ArabicArabicFrenchFrenchSpanishSpanishRussianRussianGermanGermanItalianItalianJapaneseJapaneseKoreanKoreanPortuguesePortugueseHindiHindiRomanianRomanianPolishPolishThaiThaiEnglishEnglish

+852 44058386 service@icbros.com

Facebook
Twitter
Youtube
LinkedIn
Pinterest

ICBROS TECHNOLOGY LIMITED
  • Home
  • Products
    • Integrated Circuits (ICs)
      • Active Filter
      • Data Conversion ICs
      • Memory
      • Amplifier ICs
      • Digital Potentiometer ICs
      • Multimedia ICs
      • Attenuators - ICs
      • Driver ICs
      • Audio ICs
      • Power Management ICs
      • Clock & Timer ICs
      • Equalizers
      • Programmable Logic ICs
      • Communication & Networking ICs
      • Interface ICs
      • RF Integrated Circuits
      • Comparator ICs
      • Logic ICs
      • Switch ICs
      • Counter ICs
      • Embedded Processors & Controllers
      • One-chip Computer
    • Discrete Semiconductors
      • Diodes & Rectifiers
      • Thyristors
      • Transistors
      • Discrete Semiconductor Modules
    • Resistors
      • Carbon Composition Resistors
      • High Frequency/RF Resistors
      • Resistor Kits
      • Ceramic Composition Resistors
      • MELF Resistors
      • Resistor Networks & Arrays
      • Trimmer Resistors
      • Metal Foil Resistors
      • Current Sense Resistors
      • Metal Oxide Resistors
      • Through Hole Resistors
      • Film Resistors
      • Resistor Hardware
      • Wirewound Resistors
    • Capacitors
      • Aluminum Electrolytic Capacitors
      • Feed Through Capacitors
      • Silicon Capacitors
      • Aluminum Organic Polymer Capacitors
      • Film Capacitors
      • Supercapacitors / Ultracapacitors
      • Capacitor Hardware
      • Mica Capacitors
      • Tantalum Capacitors
      • Capacitor Kits
      • Niobium Oxide Capacitors
      • Trimmer / Variable Capacitors
      • Ceramic Capacitors
    • Connectors
      • Fiber Optic Connectors
      • Pin & Socket Connectors
      • Audio & Video Connectors
      • Firewire Connectors
      • Power Connectors
      • Automotive Connectors
      • Headers & Wire Housings
      • RF Interconnects
      • Backplane Connectors
      • I/O Connectors
      • Solar Connectors / Photovoltaic Connectors
      • Board to Board & Mezzanine Connectors
      • IC & Component Sockets
      • Terminal Blocks
      • Card Edge Connectors
      • Circular Connectors
      • Junction Systems
      • Lighting Connectors
      • Terminals
      • Test Connectors
      • Data Bus Components
      • Memory Connectors
      • Unspecified Connectors
      • D-Sub Connectors
      • Modular Connectors / Ethernet Connectors
      • USB Connectors
      • FFC / FPC
    • Other Passive Components
      • Antennas
      • Inductors
      • Thermistors - NTC
      • Potentiometers,Trimmers & Rheostats
      • Thermistors - PTC
      • EMI/RFI Components
      • Transformers Audio & Signal
      • Encoders
      • Signal Conditioning
      • Varistors
      • Frequency Control & Timing Devices
    • Sensors, Transducers
      • Audio Sensors
      • Liquid Level Sensors
      • Proximity Sensors
      • Capacitive Touch Sensors
      • Magnetic Sensors
      • Current Sensors
      • Motion & Position Sensors
      • Optical Sensors
      • Sensor Hardware & Accessories
      • Environmental Sensors
      • Power & Control Sensor ICs
      • Temperature Sensors
      • Flow Sensors
      • Pressure Sensors
      • Vibration & Tilt Sensors
      • Linear Displacement Sensors
    • Circuit Protection
      • Circuit Breakers & Accessories
      • Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
      • Thermistors
      • Circuit Protection Kits
      • ESD Suppressors
      • TVS Diodes
      • Surge Suppressors
      • Fuses
      • Thermal Cutoffs
    • Optoelectronics
      • Backlighting Components
      • Lamps & Holders
      • Displays
      • Lasers
      • Optical Detectors and Sensors
      • Drivers
      • LED Indication
      • Optical Switches
      • Fiber Optics
      • LED Lighting
      • Optocouplers / Photocouplers
      • Infrared Data Communications
    • Electromechanical
      • Audio Devices
      • I/O Modules
      • Printers
      • Circuit Breakers
      • Industrial Automation
      • Relays
      • Knobs & Dials
      • Switches
      • Hardware
      • Motors & Drives
    • Power Supplies
      • Battery Holders, Snaps & Contacts
      • AC Power Entry Modules
      • Bench Top Power Supplies
      • AC Power Plugs & Receptacles
      • DC Power Connectors
      • Batteries
      • DC/DC Converters
      • Transformers
      • Battery Chargers
      • Power Condition
    • Wire & Cable
      • AC Power Cords
      • Fan Cords & Accessories
      • Hook-up Wire
      • Cable Assemblies
      • FFC / FPC Jumper Cables
      • Multi-Conductor & Paired Cables
      • Cables - RF Cable Assemblies
      • Fiber Optic
      • Wire Protection & Management
      • Coaxial Cables
      • Flat Cables
    • Tools & Development Kits
      • Adhesive Tapes
      • Liquid Dispensers & Bottles
      • Storage Boxes & Cases
      • Anti-Static Control Products
      • Prototyping Products
      • Tools
      • Chemicals
      • Soldering
      • Engineering Development Tools
      • Enclosures
    • Other Components
      • Vishay Intertechnology,Inc.
      • NEC Corporation
      • Philips Semiconductor
      • Texas Instruments(TI)
      • Motorola Semiconductor
      • Cypress Semiconductor
      • Toshiba Semiconductor
      • Freescale Semiconductor
      • Intel Corp.
      • Integrated Device Technology(IDT)
      • Analog Devices,Inc.(AD)
      • Lattice Semiconductor Corp.
      • Samsung Semiconductor, Inc.
      • National Semiconductor(TI)
      • STMicroelectronics, Inc.(ST)
      • Hitachi America Ltd.
      • Infineon Technologies Corporation
      • Sony Corporation
  • About Us
  • Quality Control
  • News
  • Contact us

News

Home News Original ChatGPT training requires large...

Original ChatGPT training requires large-scale parallel connection of high-performance chips, and high-speed interface IP meets the dividend era


In recent years, the boom of ChatGPT has rekindled the boom of AI industry, especially in the field of AIGC (which refers to the use of AI technology to generate content), which has entered into a frenzy. The head technology enterprises are scrambling for the first time to release ChatGPT-like applications.
As we all know, ChatGPT-like applications are a gold gobbler. Microsoft used 10000 high-end GPUs of Yingweida Zhang to train ChatGPT. "From the perspective of training, if GPU chips with better computing performance, such as A100, cannot be clustered together for training, then it may take hundreds of years to train a big model like ChatGPT. Therefore, the training of AI big model is a huge challenge to high-speed interface IP, and also a huge opportunity." Tang Rui, vice president of market and strategy of Kuixin Technology, said in an interview with e-enthusiast.
Kuixin Technology was founded in 2021. The company's slogan is "high-speed interconnection of cores and particles, a source of massive computing power". At present, the high-speed interface IP combination that Quixon has launched includes USB, PCIe, SATA, SerDes, MIPI, DDR, HDMI, DP, HBM and other rich types.
ChatGPT-like driving the development of interface IP
From the perspective of semiconductor industry distribution, IP is the underlying technology, and so is the interface IP. Therefore, the key and importance are self-evident. So what role can interface IP play in AIGC industry? Tang Rui mentioned the following points.
First, the interconnection interface on the chip, that is, the interconnection interface IP of Die to Die type, including UCIE, is used to expand the computing capacity of a single chip; Secondly, the interconnection interface IP of Chip to Chip type, including SerDes/PCIE/CXL, can speed up the interconnection and data exchange between chips to meet the needs of higher bandwidth; In addition, there are memory interface IP, including SATA, DDR, HBM, etc., which can be used to create higher performance storage products and help ChatGPT-like storage and exchange large-scale data; The next layer is the interface IP of the data communication interface. Therefore, from the perspective of training, the explosion of ChatGPT-like applications can bring very large demand for interface IP.
In the previous forecast, data from market research institutions showed that the market size of high-speed Internet IP is expected to grow rapidly at a compound annual growth rate of 75% from 2022 to 2026. "The growth of the interface IP market must follow the general trend of the whole high-performance computing chip, including the improvement of chip computing performance, memory and bandwidth needs the help of interface IP, so the increase of chip usage will certainly lead to greater interface IP usage." Tang Rui believes that, "At the same time, the improvement of the performance of computing chips has been limited by the slowdown of Moore's Law, and the performance of single chips will gradually encounter bottlenecks, so the interconnection of computing power cluster is an effective means, which will also accelerate the development of interface IP."
Although the industry boom is coming, Tang Rui is not worried about the influx of many peers or friends at once, which will cause the domestic interface IP industry to be involved. "The intensity of market competition will increase, but interface IP is a high-threshold field. At present, there are not many domestic talents to do high-speed hybrid circuits, especially those who do high-speed analog circuit design in advanced manufacturing processes. Therefore, it is very difficult to enter this field from scratch." He said.
Layout and catch-up of domestic manufacturers
From the perspective of global industrial structure, in terms of interface IP, at present, EDA manufacturers such as Xinsi Technology and Kaideng Electronics and other international interface IP manufacturers are still in the leading position. Relevant data shows that by 2021, the self-sufficiency rate of domestic interface IP is still less than 10%.
"At present, from the technical point of view, the domestic interface IP manufacturers are still in the catch up position, but the gap has become smaller and smaller." Tang Rui pointed out that "in 2023, Quixon Technology will launch a series of interface IP products with internationally leading performance, including HBM3 and other leading D2D type of interconnection interface IP."
At the same time, he also said that in terms of serving domestic customers, there will actually be a lot of local needs, which need to be combined with the process characteristics of the wafer factory to provide IP solutions. Many IP products of Quixon Technology have received inquiries from customers in the process of research and development or before research and development. They have very clear requirements around the customer's chip architecture. Quixon Technology has established several industrial alliances with its downstream customers. Through these alliances, different types of computing chip companies are united to develop in a coordinated manner, and domestic solutions are built around data center applications to fill the gap in China.
At present, the computing power cluster used in AI large model training is basically built based on Nvidia universal computing power chips. In this regard, there is still a certain performance gap between domestic universal computing power chips. Tang Rui said that there are still opportunities for domestic high-performance computing chips. The AI big model is not a new thing in recent years. In recent years, the domestic AI industry has been following this trend, but the big model parameters behind ChatGPT-like applications are larger. In response to this demand, the domestic chip industry has also started the layout of this aspect for a long time, including the interface IP circuit where Quixon Technology is located, which is working in this direction. However, there will be a time difference between IP R&D, chip design and application landing. In fact, foreign companies are also using the previous chips to provide hardware support in this area through interconnection.
"It also needs to be pointed out that AIGC is a combination of software and hardware. In terms of software, the volume of algorithm model is also a direction worthy of research and breakthrough. At present, the GPT algorithm of Open AI is not the only open source AIGC algorithm in foreign countries. According to the introduction information, there are also some models with smaller parameters that can realize ChatGPT-like applications. We can actually use these models for reference to reduce the demand of software for hardware Pressure. " Tang Rui finally said.
Summary
IP has great leverage on the semiconductor industry. Worldwide, the IP sales of more than US $6 billion drive the global semiconductor market sales of US $500 billion. For domestic chips, it is very difficult to achieve a single chip performance explosion in the short term. However, through high-speed interface IP and computing power cluster, it can also gradually enter the ChatGPT-like dividend market.

ICBROS TECHNOLOGY LIMITED is a worldwide professional electronic components distributor.
【Our hot chip models today:】(In Stock)

Email:service@icbros.com
HK Tel:+852 44058386
Whatsapp:+852 44058386
Skype:jammy@icbros.com
Web:https://www.icbros.com
==============
AD8328ARQZ    QSOP20    ADI
ADM8616YCYAKS    SC70-4    ADI
ADM8616TCYAKS-RL7    SC70-4    ADI
ADCMP350YKSZ-REEL7    SC70-4    ADI
ADG741BKSZ5-REEL7    SC70-5    ADI
AD8519AKS-REEL7    SC70-5    ADI
ADM823ZYKSZ-R7    SC70-5    ADI
AD5602YKSZ-2500RL7    SC70-6    ADI
HMC560ALM3    SMD    ADI
ADUM2402CRWZ-RL    SOIC16    ADI
ADP7105ARDZ-3.3-R7    SOIC8    ADI
ADM1032AR-REEL7    SOP    ADI
AD8659ARZ    SOP    ADI
AD7824KRZ    SOP    ADI
AD8062ARZ    SOP    ADI
DAC8426FSZ    SOP    ADI
ADG508FBRW    SOP    ADI
ADUM4135BRWZ-RL    SOP    ADI
ADM232AARW-REEL    SOP    ADI
ADM691AARZ    SOP    ADI
AD8554ARZ    SOP    ADI
OP80GS    SOP    ADI
CMP02CS    SOP    ADI
ADP3418KRZ-REEL    SOP    ADI
OP07CR    SOP    ADI
TMP36FS-REEL    SOP    ADI
AD9618JR-REEL    SOP    ADI
ADP3418JR-REEL    SOP    ADI
ADM1031ARQ-REEL    SOP    ADI
AD8531AR-REEL    SOP    ADI
ADT75ARZ-REEL    SOP    ADI
SSM2143SZ-REEL    SOP    ADI
SSM2141SZ    SOP    ADI
AD8032AR    SOP    ADI
AD8041AR-REEL7    SOP    ADI
AD7401YRWZ-REEL7    SOP    ADI
OP491GSZ-REEL7    SOP    ADI
ADM3419AR    SOP    ADI
ADUM1281ARZ-RL7    SOP    ADI
AD73360ARZ-REEL    SOP    ADI
AD7476AAKSZ-REEL7    SOP    ADI
ADM690AAR    SOP    ADI
AD8402A10    SOP14    ADI
AD824AR-14    SOP14    ADI
ADA4891-4ARZ-R7    SOP14    ADI
AD8402AR10    SOP14    ADI
AD8184ARZ-REEL7    SOP14    ADI
ADM489ARZ    SOP14    ADI
OP484ESZ    SOP14    ADI
AD8182ARZ    SOP14    ADI
ADUM1234BRWZ    SOP14    ADI
AD8402A100    SOP14    ADI
AD824ARZ    SOP14    ADI
ADUM4160BRWZ-RL    SOP16    ADI
AD7400YRW    SOP16    ADI
ADG409BR    SOP16    ADI
ADG412BR    SOP16    ADI
DG409DY    SOP16    ADI
SMP18FS    SOP16    ADI
SMP04Es    SOP16    ADI
ADE7757ARN    SOP16    ADI
AD605AR    SOP16    ADI
ADG411BR    SOP16    ADI
ADG508FB    SOP16    ADI
AD608ARZ    SOP16    ADI
ADG512BR    SOP16    ADI
ADUM5401ARWZ-RL    SOP16    ADI
ADUM3301ARWZ-RL    SOP16    ADI
AD7705BRZ    SOP16    ADI
ADM202JRNZ    SOP16    ADI
AD844JRZ-16-REEL7    SOP16    ADI
AD7524JR-REEL    SOP16    ADI
AD8367ARU    SOP16    ADI
AD7234XRZ    SOP16    ADI
ADUM1400CRWZ.    SOP16    ADI
ADUM1300ARWZ-RL    SOP-16    ADI
AD7398BRZ    SOP-16    ADI
AD811ARz-16    SOP-16    ADI
SW06GS    SOP-16    ADI
AD421BRZRL    SOP-16    ADI
AD725AR    SOP-16    ADI
ADG428BR    SOP18    ADI
AD7701AR    SOP20    ADI
AD7822BR-REEL    SOP20    ADI

==============
Web:https://www.icbros.com
#DAC #pcbuild #icbros #analogelectronics #semimodular #preamplifier #elettronica #supercon #pcbengineer #diyelectronics #eletricistas #emeddedsystems #hobielektronik #electricalprojects #components #makers #engineering #irremote #studentproject #pic24 #eletronica #drscientist #universalrobots #circuitplayground #powersupply #arduinocompatible


More articles:
Banana Pie BPI-P2 Pro single board computer released, equipped with Ruixin Micro-RK3308 processor
https://www.icbros.com/new-92-465-n.html
Original ChatGPT training requires large-scale parallel connection of high-performance chips, and high-speed interface IP meets the dividend era
https://www.icbros.com/new-69-558-n.html
Original products enter the industrial internet, and 5G needs 99.9999% certainty
https://www.icbros.com/new-37-407-n.html
Banana Pie BPI-P2 Pro single board computer released, equipped with Ruixin Micro-RK3308 processor
https://www.icbros.com/new-60-664-n.html
What is gallium nitride semiconductor? How does GaN transform the 5G network?
https://www.icbros.com/new-3-138-n.html
The progress made in grid driver IC enables switching power supply to achieve a new power density level
https://www.icbros.com/density2-n.html
Discussion on the integrated solution of "semiconductor" photonics
https://www.icbros.com/integrated2-n.html
Semiconductor eMarker HUSB332D opens the 4-pin emarker era for USB Type-C cable
https://www.icbros.com/eMarker-n.html
What are the advantages of AMD Radeon PRO workstation graphics card?
https://www.icbros.com/advantages2-n.html
Qualcomm CEO: Apple is expected to launch its own 5G baseband next year
https://www.icbros.com/Qualcomm-n.html
Semiconductor channel providers: inventory reduction is slower than expected
https://www.icbros.com/Semiconductor-n.html

Related News

The Application of Artificial Intelligence in 6G Networks

The Application of Artificial Intelligence in 6G Networks

Semiconductor channel providers: inventory reduction is slower than expected

Semiconductor channel providers: inventory reduction is slow

MediaTek is cooperating with Nvidia to integrate Nvidia AI GPU on high-end mobile chip

MediaTek is cooperating with Nvidia to integrate Nvidia AI G

Banana Pie BPI-P2 Pro single board computer released, equipped with Ruixin Micro-RK3308 processor

Banana Pie BPI-P2 Pro single board computer released, equipp

Intel released a green computer: equipped with 12-generation Core, fully simplified components, and 90% recyclable

Intel released a green computer: equipped with 12-generation

The BOM list of Apple's MR head display device has been exposed, and the material cost is less than half of the selling price!

The BOM list of Apple's MR head display device has been expo

Product Categories

  • Integrated Circuits (ICs)
    • Active Filter
    • Data Conversion ICs
    • Memory
    • Amplifier ICs
    • Digital Potentiometer ICs
    • Multimedia ICs
    • Attenuators - ICs
    • Driver ICs
    • Audio ICs
    • Power Management ICs
    • Clock & Timer ICs
    • Equalizers
    • Programmable Logic ICs
    • Communication & Networking ICs
    • Interface ICs
    • RF Integrated Circuits
    • Comparator ICs
    • Logic ICs
    • Switch ICs
    • Counter ICs
    • Embedded Processors & Controllers
    • One-chip Computer
  • Discrete Semiconductors
    • Diodes & Rectifiers
    • Thyristors
    • Transistors
    • Discrete Semiconductor Modules
  • Resistors
    • Carbon Composition Resistors
    • High Frequency/RF Resistors
    • Resistor Kits
    • Ceramic Composition Resistors
    • MELF Resistors
    • Resistor Networks & Arrays
    • Trimmer Resistors
    • Metal Foil Resistors
    • Current Sense Resistors
    • Metal Oxide Resistors
    • Through Hole Resistors
    • Film Resistors
    • Resistor Hardware
    • Wirewound Resistors
  • Capacitors
    • Aluminum Electrolytic Capacitors
    • Feed Through Capacitors
    • Silicon Capacitors
    • Aluminum Organic Polymer Capacitors
    • Film Capacitors
    • Supercapacitors / Ultracapacitors
    • Capacitor Hardware
    • Mica Capacitors
    • Tantalum Capacitors
    • Capacitor Kits
    • Niobium Oxide Capacitors
    • Trimmer / Variable Capacitors
    • Ceramic Capacitors
  • Connectors
    • Fiber Optic Connectors
    • Pin & Socket Connectors
    • Audio & Video Connectors
    • Firewire Connectors
    • Power Connectors
    • Automotive Connectors
    • Headers & Wire Housings
    • RF Interconnects
    • Backplane Connectors
    • I/O Connectors
    • Solar Connectors / Photovoltaic Connectors
    • Board to Board & Mezzanine Connectors
    • IC & Component Sockets
    • Terminal Blocks
    • Card Edge Connectors
    • Circular Connectors
    • Junction Systems
    • Lighting Connectors
    • Terminals
    • Test Connectors
    • Data Bus Components
    • Memory Connectors
    • Unspecified Connectors
    • D-Sub Connectors
    • Modular Connectors / Ethernet Connectors
    • USB Connectors
    • FFC / FPC
  • Other Passive Components
    • Antennas
    • Inductors
    • Thermistors - NTC
    • Potentiometers,Trimmers & Rheostats
    • Thermistors - PTC
    • EMI/RFI Components
    • Transformers Audio & Signal
    • Encoders
    • Signal Conditioning
    • Varistors
    • Frequency Control & Timing Devices
  • Sensors, Transducers
    • Audio Sensors
    • Liquid Level Sensors
    • Proximity Sensors
    • Capacitive Touch Sensors
    • Magnetic Sensors
    • Current Sensors
    • Motion & Position Sensors
    • Optical Sensors
    • Sensor Hardware & Accessories
    • Environmental Sensors
    • Power & Control Sensor ICs
    • Temperature Sensors
    • Flow Sensors
    • Pressure Sensors
    • Vibration & Tilt Sensors
    • Linear Displacement Sensors
  • Circuit Protection
    • Circuit Breakers & Accessories
    • Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
    • Thermistors
    • Circuit Protection Kits
    • ESD Suppressors
    • TVS Diodes
    • Surge Suppressors
    • Fuses
    • Thermal Cutoffs
  • Optoelectronics
    • Backlighting Components
    • Lamps & Holders
    • Displays
    • Lasers
    • Optical Detectors and Sensors
    • Drivers
    • LED Indication
    • Optical Switches
    • Fiber Optics
    • LED Lighting
    • Optocouplers / Photocouplers
    • Infrared Data Communications
  • Electromechanical
    • Audio Devices
    • I/O Modules
    • Printers
    • Circuit Breakers
    • Industrial Automation
    • Relays
    • Knobs & Dials
    • Switches
    • Hardware
    • Motors & Drives
  • Power Supplies
    • Battery Holders, Snaps & Contacts
    • AC Power Entry Modules
    • Bench Top Power Supplies
    • AC Power Plugs & Receptacles
    • DC Power Connectors
    • Batteries
    • DC/DC Converters
    • Transformers
    • Battery Chargers
    • Power Condition
  • Wire & Cable
    • AC Power Cords
    • Fan Cords & Accessories
    • Hook-up Wire
    • Cable Assemblies
    • FFC / FPC Jumper Cables
    • Multi-Conductor & Paired Cables
    • Cables - RF Cable Assemblies
    • Fiber Optic
    • Wire Protection & Management
    • Coaxial Cables
    • Flat Cables
  • Tools & Development Kits
    • Adhesive Tapes
    • Liquid Dispensers & Bottles
    • Storage Boxes & Cases
    • Anti-Static Control Products
    • Prototyping Products
    • Tools
    • Chemicals
    • Soldering
    • Engineering Development Tools
    • Enclosures
  • Other Components
    • Vishay Intertechnology,Inc.
    • NEC Corporation
    • Philips Semiconductor
    • Texas Instruments(TI)
    • Motorola Semiconductor
    • Cypress Semiconductor
    • Toshiba Semiconductor
    • Freescale Semiconductor
    • Intel Corp.
    • Integrated Device Technology(IDT)
    • Analog Devices,Inc.(AD)
    • Lattice Semiconductor Corp.
    • Samsung Semiconductor, Inc.
    • National Semiconductor(TI)
    • STMicroelectronics, Inc.(ST)
    • Hitachi America Ltd.
    • Infineon Technologies Corporation
    • Sony Corporation

Links

LatestPost

  • US Telecom Giant AT & T plans to sell the network security department
    US Telecom Giant AT & T plans to sell th
    2023-02-22
  • What is the difference between MCU, single -chip machine, chip?
    What is the difference between MCU, sing
    2023-01-09
  • Commonly used electronic component basic knowledge
    Commonly used electronic component basic
    2023-01-09

Feedback

Contact Us

+852 44058386

+852 44058386

service@icbros.com

live:.cid.497a4afb2eba768b

5/F, Ming Sang Industrial Building, No 21 Hing Yip Street,Kwun Tong, Kowloon, Hong Kong

MOBILE WEBSITE

Copyright © 2013-2023 All Rights Reserved.

  • Skype.
  • E-mail
  • Whatsapp
  • Inquiry