澳门皇冠棋牌最新版下载
Product series
Industrial network
IO-Link master station module
IO-Link master station is designed to create a bridge between the fieldbus system and the IO-Link device, and has the function of a gateway。With the IO-Link master, you can easily manage one or more IO-Link devices and connect them to the fieldbus network。This connection has high stability and reliability, and perfectly solves the problems of slow data transmission speed and signal loss。In addition, many convenient functions such as network diagnosis, parameter configuration and communication status monitoring provided by the IO-Link master station can also improve production efficiency and equipment security。Whether it is industrial automation or process control, the IO-Link master station is your ideal choice。Its arrival will help you realize intelligent manufacturing and promote the development of enterprises。We have: a single device can support four industrial Ethernet protocols: Profinet, Ethernet/IP, CC-Link IEF Basic, Modbus TCP;Single industrial Ethernet protocol: EtherCAT, Profinet
IO-Link device module
IO-Link M8 Secondary station
The IO-Link M8 slave station also has the advantages of low power consumption。On this basis, it is compact in structure, small in size, and easy to install and maintain。These characteristics undoubtedly provide unprecedented convenience for various industrial applications。With such excellent products, whether it is fixed device control or mobile device control, it has become so easy!。
IO-Link M12 Secondary station
The IO-Link M12 slave station is extremely flexible and can integrate input and output into one。In addition, it has the power of seamless multi-layer scaling!This capability greatly reduces the cost of connecting to the traditional control system and greatly improves the overall flexibility of the system。。
IO-Link IP20 Secondary station
IO-Link IP20 Slave station is an excellent solution designed for in-cabinet installation!Equipped with 16 ports and 32 ports。This means that you will enjoy unprecedented convenience and efficiency in the cabinet design!。
IO-Link analog slave station
IO-Link analog multi-port slave station allows significant cost savings in the use of analog values。You don't have to use expensive shielded cables, just non-screen cables。The signal neutrality achieved when the IO-Link master module is combined with the IO-Link analog slave station ensures maximum signal variance compatibility for you。。
IO-Link analog adapter
IO-Link analog adapters enable significant cost savings in the use of analog values。You don't have to use expensive shielded cables, just non-screen cables。The signal neutrality achieved when the IO-Link master module is used in combination with the IO-Link converter ensures maximum signal variance compatibility for you。。
IO-Link valve island adapter
Fully demonstrate the benefits of the overall IO-Link functionality, making it easy to meet the expectations of a decentralized valve island and a seamless interface。。
IO-Link RFID
With a diverse combination of data carriers and read/write heads, the system can be used for a variety of different applications。For example, it is suitable for applications in short-range part tracking or production control (palletized transportation, marking on the workpiece, etc.)。。
Multi-protocol bus module
This multi-protocol bus module seamlessly integrates multiple industrial Ethernet protocols, including but not limited to Profinet, Ethernet/IP, CC-Link IEF Basic, and Modbus TCP。This means that no matter how complex your application scenario is, it can be easily tackled! Secondly, to ensure stable operation in a variety of environments, we have specially designed the M8 and M12 interfaces with IP67 protection and IP20 protection for in-cabinet installation。This design undoubtedly greatly improves the reliability and stability of the product, so that you can use more peace of mind!
PROFINET bus module
Profinet bus module。In order to ensure its excellent performance, we put the safety and reliability of the product in the first place at the beginning of the design, but also the use of unique dustproof and waterproof technology, giving the hardware equipment with strong anti-interference ability and ultra-high security protection level - IP67 protection level of M8 and M12 interface，And IP20 protection rating for in-cabinet installation。
EtherCAT bus module
EtherCAT bus module。In order to ensure its excellent performance, we put the safety and reliability of the product in the first place at the beginning of the design, but also the use of unique dustproof and waterproof technology, giving the hardware equipment with strong anti-interference ability and ultra-high security protection level - IP67 protection level of M8 and M12 interface，And IP20 protection rating for in-cabinet installation。
Profibus-DP Bus module
Profibus-DP Bus module。In order to ensure its excellent performance, we put the safety and reliability of the product in the first place at the beginning of the design, but also the use of unique dustproof and waterproof technology, giving the hardware equipment with strong anti-interference ability and ultra-high security protection level - IP67 protection level of M8 and M12 interface。
Modbus-RTU bus module
Modbus-RTU bus module。In order to ensure its excellent performance, we put the safety and reliability of the product in the first place at the beginning of the design, but also the use of unique dustproof and waterproof technology, giving the hardware equipment with strong anti-interference ability, and suitable for the installation of IP20 protection level。
CC-Link Remote module
CC-Link bus module。In order to ensure its excellent performance, we put the safety and reliability of the product in the first place at the beginning of the design, but also the use of unique dustproof and waterproof technology, giving the hardware equipment with strong anti-interference ability, and suitable for the installation of IP20 protection level。
Industrial switch
The FAS-MS105T/108T/116T series is available in 5, 8 or 16 port industrial non-nets Tubular Ethernet switch, supporting IEEE802.3/802.3u/802.3x， 10/100M, full/half duplex, MDI/MDI-X adaptive。The MS105T/108T series switches offer two channels of 12/24/48 VDC (9.6 ~ 60 VDC), 18~ 30 VAC redundant power input, can be connected to DC or AC power supply。This range of products has been designed for harsh industrial environments, providing another flexible solution for different industrial applications。
Pneumatic technology
阀岛
IO-Link communication valve island
。
Modbus-RTU communication valve island
。
Multi-protocol communication valve island
。
D-Sub Communication valve island
。
Solenoid valve
Tubular valve
。
Half tubular valve
。
Plate valve
。
Communication node
IO-Link communication node
。
Single-model multi-protocol communication node
。
EtherCAT communication node
。
Profibus-DP communication node
。
Modbus-RTU communication node
。
D-Sub Indicates the communication node
。
CC-Link Communication node
。
Valve island attachment
Gas pipe joint
。
muffler
。
堵头
。
盲板
。
Air supply plate
。
separator
。
Pneumatic manifold
。
Magnetic sensor
Type C slot - Magnetic sensor
。
T-slot - Magnetic sensor
。
J-slot - Magnetic sensor
。
Magnetic sensor mounting accessories
。
Quick change of gas/electricity
Multiple gas pipes to receivers
It is convenient to carry panels or mechanical devices separately and replace spare units。 &Installation space is greatly reduced &Quick joint assembly and removal &Quick pipe connection。
Gas/electric quick change module
。
Connection technique
M8 signal junction box
Integrated distribution box
The M8 cable box can integrate the scattered IO points of various devices into a unified integrated cable box, and the connection management of the control system through a multi-core cable is convenient for management and line arrangement。In order to ensure a clear display of the operating status of the equipment, the M8 junction box is equipped with an LED display, so that users can intuitively and quickly obtain the operating data of the equipment。We are confident that this M8 distributor will be your first choice for the operation and maintenance of your equipment。The integrated distribution box can be produced with cable distribution box according to the field wiring length. The cable has flexible and fixed installation options, and the length can be customized as required。。
Split distribution box
M8 cable distribution box can concentrate the scattered IO points of various devices, and use multi-core cables for connection management of the control system, which is convenient for management and line arrangement。In order to clearly display the operating status of the equipment, the M8 junction box is equipped with an LED display, so that users can quickly obtain the operating data of the equipment。We are confident that this M8 distributor will be your first choice for the operation and maintenance of your equipment。Split distribution box According to the requirements of the field wiring environment or quick component replacement, you can choose to separate the distribution box body from the integrated multi-core cable, and realize signal connection through docking locking。。
M12 signal junction box
Integrated distribution box
The M12 cable box can integrate the scattered IO points of various devices into a unified integrated cable box, and the connection management of the control system through a multi-core cable is convenient for management and line arrangement。In order to ensure the clear display of the operating status of the equipment, the M12 cable box is equipped with an LED display, so that users can intuitively and quickly obtain the operating data of the equipment。We are confident that this M12 distributor will be your first choice for the operation and maintenance of your equipment。The integrated distribution box can be produced with cable distribution box according to the field wiring length. The cable has flexible and fixed installation options, and the length can be customized as required。。
Split distribution box
The M12 cable distribution box can concentrate the scattered IO points of various devices, and use multi-core cables to manage the connection of the control system, which is easy to manage and organize the line。In order to clearly display the operating status of the equipment, the M12 cable box is equipped with an LED display, so that users can quickly obtain the operating data of the equipment。We are confident that this M12 distributor will be your first choice for the operation and maintenance of your equipment。Split distribution box According to the requirements of the field wiring environment or quick component replacement, you can choose to separate the distribution box body from the integrated multi-core cable, and realize signal connection through docking locking。。
M23 interface distribution box
The M12 cable distribution box can concentrate the scattered IO points of various devices, and use multi-core cables to manage the connection of the control system, which is easy to manage and organize the line。In order to clearly display the operating status of the equipment, the M12 cable box is equipped with an LED display, so that users can quickly obtain the operating data of the equipment。We are confident that this M12 distributor will be your first choice for the operation and maintenance of your equipment。Split distribution box According to the requirements of the field wiring environment or quick component replacement, you can choose to separate the distribution box body from the integrated multi-core cable, and realize signal connection through docking locking。This product is the split interface selected M23 interface connection mode, compared with the traditional split structure, in the connection stability, higher protection。。
Power distribution box
7/8 "interfacing power distribution box, designed for fieldbus field。The device is equipped with common 4-pin and 5-pin interfaces, and can be selected according to the number of different ports, including 4-port and 8-port two models for you to choose;This power distribution box has an efficient power distribution function, which can effectively distribute power to each device to ensure the stable operation of the entire system。Its unique design and high quality materials guarantee long-term reliability and stability。
M8 Connectors and cables
Self-connecting plug
。
Flange socket
。
Tee connector
。
Single-ended precast cable
。
Double-ended precast cable
。
Slag proof cable casting
。
Food grade cast cable
。
Heat-resistant casting cable
。
M12 connectors and cables
Self-connecting plug
。
Flange socket
。
Tee connector
。
Single-ended precast cable
。
Double-ended precast cable
。
Slag proof cable casting
。
Food grade cast cable
。
Heat-resistant casting cable
。
7/8 "connectors and cables
Self-connecting plug
。
Flange socket
。
Tee connector
。
Single-ended precast cable
。
Double-ended precast cable
。
Bus connectors and cables
multi-protocol
。
EtherCat protocol
。
Profibus protocol
。
Ethernet protocol
。
The AS-i protocol
。
Modbus-RTU 485 protocol
。
CC-Link protocol
。
Valve plug pre-cast cable
The use of pre-cast cable with valve plugs can improve the effect of quick connections in the field。Because the pre-cast cable has been configured in advance with the plug matching the solenoid valve, the installation only needs to be simply inserted and removed to complete the connection, eliminating the tedious steps such as on-site stripping and wiring, and greatly saving the installation time。In addition, the sealing performance of the pre-cast cable is good, which can effectively prevent impurities and moisture from entering the connection part, and improve the stability and reliability of the equipment。
电缆
We offer a wide range of cable varieties, including power cables, communication cables, data cables, control cables, etc., to meet your application needs in different fields。Our cables are made of high quality conductors and insulators;Meet the welding environment, high and low temperature environment, grease resistant environment, etc., to ensure stable and reliable electrical transmission。Whether in industrial automation or machine control, we can provide you with the most suitable cable solutions to ensure that your electrical equipment runs smoothly。
附件
Connectors and cable mounting brackets, plugs and marking sleeves play an important role in the connection and maintenance of electronic equipment。The reasonable selection and use of these accessories helps to improve the stability and reliability of the equipment, and also facilitates the management and maintenance personnel to work。In the future, with the continuous update of electronic devices and the advancement of technology, these accessories will also continue to improve and innovate to meet the increasingly complex device connection needs。
Cabinet wiring
Communication panel interface
The front panel has multiple ports
The front panel has a unique design and integrates a wide variety of interface options to provide you with greater convenience!These interfaces include but are not limited to power interfaces, USB interfaces, RJ45 network interfaces and D-sub interfaces。This means that, whether it is power supply or data communication needs, our products can meet!。
Front panel Single port
Single USB and RJ45 network interface devices bring you the best field communication fast connection solution。It is convenient and practical and can meet various needs。Our equipment has been designed for extreme stability and reliability, and is capable of stable operation in a variety of environments。。
D-Sub connector
With the development of science and technology and the change of market demand, many electronic products have adopted a more convenient and easy-to-use D-Sub interface as a connection port。This product ensures excellent performance, but also has a high level of compatibility and adaptability。It is widely used in a variety of systems and equipment, to provide users with a variety of collocation options to meet individual needs。。
KBL open series
KBL cable board frame
The KBL series frame is available in a wide range of specifications, so no matter how many cables you need to connect, you can find the right installation solution for you。In addition, the series of frames are compatible with a variety of sealing modules (such as KT sealing modules, KTP sealing modules, KTB sealing modules and DT sealing modules), giving you more room to choose。For your convenience, we have also introduced a quick mounting base for the KBL series of frames。It takes just a few easy steps to complete the installation, which greatly saves you time and effort。。
KT Sealing Module (small)
。
KT Sealing module (large)
。
KTP Sealing Module (small)
。
KTB Sealing Module (large)
。
DT Sealing module (large)
。
ST module plug
It is suitable for the KT module. If the KT module is not secured with cables, upgrade the sealing level. Use the ST module plug to seal。。
KBL quick mounting base
The KBL Quick mounting base can be fitted with the KBL frame and can be easily inserted into the KBL frame when mounting the control panel, cabinet or machine。 Ideal for enclosures that require a lot of maintenance or subsequent installation。。
KBL brush threading board
This dust-proof seal brush board can be flexibly adjusted according to actual needs, greatly improving the ease of installation and maintenance, and also has a very high cost performance。If you are looking for a practical and beautiful cable introduction solution, then this dust seal brush board is definitely worth your trust and ownership!
KBL-QVT series
KDL Open series
KDL threading board frame
KDL series wiring board is mainly suitable for the occasions with a small number of lines, and with KDT/Z seals, suitable for pre-cast or connected cable field use。。
Housing mounting unit
。
KDT/Z seals
。
KDP in-line Series (square)
KDP in-line Series (Round)
KPL stripping series
KPL stripped series components
。
PM stripping module
。
KML peeling series
KML peeling series components
。
CM stripping module
。
SF custom high protection series
Heavy duty connector
Conventional kit
。
Heavy duty core
。
HM Module connector
。
气嘴
。
插针
。
Core rail mounting
。
Heavy-duty housing
。
Cable tightening piece
。
工具
。
Industrial LED lighting
24V DC series LED lamp body
。
220V DC series LED lamp body
。
LED lighting accessories
。
Cable management system
Cable organizer
。
EMC clamp
。
Colored zinc wire clip
。
导轨
。
Case center
Solutions for the automotive industry
Whether it is the four core manufacturing processes of the automobile, or the production and processing equipment of various key parts and components supporting the automobile, we have a wealth of whole line solutions for the extremely efficient, precision and standard required for signal integration。
Lithium battery manufacturing automation solutions
For technical support in the field of battery manufacturing, we offer comprehensive and efficient automation solutions。We are committed to intelligent connection of battery equipment, so as to effectively reduce human resource costs, improve the overall production efficiency, and ensure that each of our production lines can achieve strict quality control standards。
Solutions for the 3C industry
Our products and services have been widely and deeply used in electronic communication devices such as mobile phones, tablet computers and various personal computers。Its clever use of pneumatic control technology combined with efficient Ethernet technology, to provide global customers for 3C equipment (computer, communications and consumer electronics) a complete and complete range of compact valve island control systems and integrated IO-Link technology solutions。
Help to improve food production technology
In the production practice of the food industry, whether it involves beverage manufacturing or meat and dairy processing, safe, reliable and robust production processes are always the core goal of our common pursuit。In order to prevent the potential risks of environmental pollution and production stability in the production process, we need to achieve as sustainable a production method as possible。At the same time, with the increasing demand for flexibility and modular features in the market, it is even more critical for us to grasp cutting-edge technology。In this context, the introduction of imaginative IO-Link technology will significantly help us move forward into the future in the most efficient way possible。
Logistics industry solutions
Fuyansheng Digital and IIOT solutions are committed to improving the operational efficiency and processing speed of the entire logistics system。Automated upgrades in labor, material transfer, storage and monitoring, sorting, grading and other operational steps help reduce costs and reduce the probability of errors。This will give you greater flexibility as well as a competitive advantage in the market。
Promote the intelligent machine tool manufacturing industry
Promote the machine tool manufacturing industry to a more intelligent, digital direction of development, but also actively fulfill corporate social responsibility, the pursuit of sustainable development。The range of applications we supply includes, but is not limited to, hydraulic devices, precise and efficient control cabinets, and sophisticated delivery systems。
Solar photovoltaic solutions
In response to the huge demand of the current photovoltaic market, we are very proud to provide you with a full range of integrated gas and electricity connectivity solutions to help the photovoltaic industry achieve higher efficiency and better quality production operations。
Mobile working equipment industry solutions
For the signal connection and wiring path sealing in mobile working equipment, this is undoubtedly the confusion faced by many producers and users, in order to solve this problem, Fuyansheng company with its efficient fast connectors and perfect cable introduction system to bring customers a full range of wiring path connection solutions。
Marine ship industry solutions
For ships and Shanghai drilling platforms, there are very high standards and requirements for the tightness of cable wiring。In order to meet these demanding requirements, Fuyanup has specially developed and launched a cable lead-in system product for this scenario, thus significantly improving the quality and performance of sealed wiring。
Service support
Download support
Selection catalogue
The highly praised product selection guide for each series is presented to provide you with better quality product solutions for reference, so that you can choose the most suitable for your own product in a wide range of products。
specification
Operation manual
Be sure to refer to the operating guide in order to get the best out of the product。If you have any questions or suggestions, please feel free to contact our customer service team。Let us work together to create a better future。
EPLAN
Provide you with the EPLAN EDZ file, which helps to quickly import and export the configuration, so that the hardware and software of the electrical design seamless connection, effectively avoid the electrical hardware and software interface errors。
Configuration file
The device description file, like the ID card of every product, carries its uniqueness and characteristics, and opens a new door for you。
Setup software
Excellent setup software, you can quickly adjust to the best state with just a few easy clicks。Explore the unknown, enjoy productivity, and open up a whole new way of working or living in this smooth, simple and sophisticated software。
2D digital module
More and more production enterprises begin to use advanced computer aided design (CAD) tools for production process planning and product structure design, and the CAD text format files generated by these advanced tools are also widely used in various production links。
3D digital module
Compared with traditional 2D design, 3D digital simulation software can not only present more intuitive and complete design renderings, but also help designers carry out realistic 3D simulation tests on products, thus greatly reducing production costs and the risk of later modification。
IODD
These include: communication features, device parameters with precise value ranges and default state Settings, identifying, parsing, and diagnostic data, device data, detailed text descriptions, visual device diagrams, and manufacturer's proprietary logo。
Relevant certificate
The company has won a number of honorary certificates, including IOS certification system and many related qualification certificates of products such as UL, CE, protection level, flame retardant report, explosion-proof certification and environmental report。
Product service
Technical support
The company is committed to providing you with comprehensive and highly specialized technical support services。In the process of using our products, no matter what problems or confusion you encounter, we will do our best to help you solve, to ensure that you can have an unparalleled experience and satisfaction。
Selection software
The professional selection tool is designed to improve your ability to realize your needs in the design field, so that you can easily find the products and product order numbers that best suit your design requirements。Our intelligent algorithms will provide you with corresponding recommendations based on your specific parameters。
Online video
In an increasingly competitive market environment, real-time understanding of new technologies and new products is crucial。Our online video learning feature makes this easier, giving you access to the latest information anytime, anywhere
Answer and answer
We do our best to solve all the problems you encounter in the process of using our products to ensure that your work environment is smoother and more efficient。I hope you can continue to support and trust our products, we will use the most sincere attitude and the highest standards to return your trust!
News center
Corporate news
In order to better meet and exceed your expectations, we always adhere to the field of information update, and strive to show you the most complete and detailed operating status of our company in all aspects with the greatest sincerity, hoping to give you and other partners, investors the most accurate information。
Product information
In order to ensure that you can timely grasp the latest developments of our products, we will give priority to the company's media platform and exhibition two ways to release。This move aims to provide valuable users with more comprehensive and valuable product information and real-time dynamics。
Contact information
About us
Language switching
Simplified Chinese
English
Product series
Industrial network
IO-Link master station module
IO-Link device module
Multi-protocol bus module
PROFINET bus module
EtherCAT bus module
Profibus-DP Bus module
Modbus-RTU bus module
CC-Link Remote module
Industrial switch
Pneumatic technology
阀岛
Solenoid valve
Communication node
Valve island attachment
Magnetic sensor
Quick change of gas/electricity
Connection technique
M8 signal junction box
M12 signal junction box
Power distribution box
M8 Connectors and cables
M12 connectors and cables
7/8 "connectors and cables
Bus connectors and cables
Valve plug pre-cast cable
电缆
附件
Cabinet wiring
Communication panel interface
KBL open series
KBL brush threading board
KBL-QVT series
KDL Open series
KDP in-line Series (square)
KDP in-line Series (Round)
KPL stripping series
KML peeling series
SF custom high protection series
Heavy duty connector
Industrial LED lighting
Cable management system
Case center
Solutions for the automotive industry
Lithium battery manufacturing automation solutions
Solutions for the 3C industry
Help to improve food production technology
Logistics industry solutions
Promote the intelligent machine tool manufacturing industry
Solar photovoltaic solutions
Mobile working equipment industry solutions
Marine ship industry solutions
Service support
Download support
Selection catalogue
specification
Operation manual
EPLAN
Configuration file
Setup software
2D digital module
3D digital module
IODD
Relevant certificate
Product service
Technical support
Selection software
Online video
Answer and answer
News center
Corporate news
Product information
Contact information
About us
Tee connector
澳门皇冠棋牌最新版下载
>
Product series
>
Connection technique
>
M12 connectors and cables
>
Tee connector
<
>
M12 5Pin Male /2M12 5Pin Female, Y-connector, 645551
Order code: 645551
Order number: FCC M415-M415-Y55
Field connection (threaded connection)
Standard interface
收藏
询盘
Relevant recommendation
M12 4Pin, male straight, in-line connection, food grade, Y-splitter,
M12 4Pin, male straight, in-line connection, food grade, Y-splitter,
M12 4Pin male /2x free end, Y-shaped precast PVC non-flexible cable,
M12 4Pin male /2x free end, Y-shaped precast PUR towing cable, black
M12 8Pin Female Connector /M12 4Pin female Connector D connector +M8 4Pi
M12 8Pin Female /M12 5Pin Male +M12 5Pin
M12 5Pin Female /M12 3Pin Male +M12 2Pin
M12 4Pin male /2M12 3Pin female, Y-connector, 6
Functional parameter
Resource download
Related accessory
类型
Y-connector
, 5 Pin, A-coded
使用
M12 male head
Convert to
2xM12 female head
Rated working voltage U
B
125V
Rated working current Ie
4A
Protection level in accordance with IEC 60529
IP 67
Ambient temperature Ta
-25...+85 °C
Shell material
TPU
specification
645551 (FCC M415-M415-M415-Y55) - Specification
2024-08-23
858.4KB
Relevant certificate
645551 (FCC M415-M415-M415-Y55) -CE Certificate
2024-01-16
377KB
Relevant certificate
645551 (FCC M415-M415-M415-Y55) -ROHS test report
2024-08-07
1.33MB
M12 4Pin, male straight, in-line connection, food grade, Y-splitter,...
M12 4Pin, male straight, in-line connection, food grade, Y-splitter,...
M12 4Pin male /2x free end, Y-shaped precast PVC non-flexible cable,...
M12 4Pin male /2x free end, Y-shaped precast PUR towing cable, black...
M12 8Pin Female Connector /M12 4Pin female Connector D connector +M8 4Pi...
M12 8Pin Female /M12 5Pin Male +M12 5Pin...
M12 5Pin Female /M12 3Pin Male +M12 2Pin...
M12 4Pin male /2M12 3Pin female, Y-connector, 6...
The-new-Portuguese-lottery-in-Macao-contact@newlight3d.com
今金贷
十大博彩公司
Crown-Sports-official-website-admin@gongzhengt.com
Buy-ball-app-hr@ilthlg.com
Asian-gaming-help@smartbgroup.com
壁纸岛
中央气象台
网赌平台
Sands-Macao-Casino-support@fsjianzhen.com
上海法语培训中心
365-Sports-admin@shtg.net
重庆易登网
赌博游戏app
百脑汇在线
欧洲杯滚球平台
太阳城
皇冠注册
买球app
战争雷霆-War Thunder-官方网站
新昌招聘网
魅力91营业员招聘网
航凯电力
联动设计
欣影科技
天极网软件频道
东北财经网
86人才网
苏州公交网
安庆房产网
华彬集团
17173魔兽数据库
站点地图
西玛屋
胜宏科技
