Greatwall Infotech Co Ltd

Office Address:

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Contact Person:
Mr. Jackie Liao
General Manager

Founded in August 2001, GREATWALL Infotech Co., Ltd. led by a seasoned executive team has been dedicating to develop, manufacture, and market the unique quality of ICT and AV products all the time.

We not only have our own excellent R&D team but also have entered into alliance with some reputed design house and laboratories in Taiwan and China to develop the advanced products with innovative technology.

We also severely command our subcontracted factories to guarantee the stable mass production and fine workmanship....
  • Advertised on since 2008
  • Exhibited in HKTDC Fairs in the past 5 years
  • Advertised in HKTDC Magazines in the past 5 years
Product Highlight
4K AV-IP Distribution (Transmitter+...
4K PC Extender
3G SDI to HDMI Converter with...
HDMI Extender/ Splitter Over...
Company Profile
Contact Supplier
Year of Establishment:
Number of Staff:
Nature of Business:
Exporter‚ Manufacturer
Product/Service Range:
4K PC Extender HDMI IP Extender/Splitter AV over IP Audio over IP (Dante) H.264/H.265 Encoder Multi-view Processor
Annual Turnover:
US$ 5,000,000 - 9,999,999
Major Market(s):
  • Australasia
  • Central & South America
  • Hong Kong
  • Japan
  • Mainland China
  • Middle East
  • North America
  • Scandinavia
  • Southeast Asia
  • Taiwan
  • Western Europe
OEM Capability: Yes
Brand Name:
GREAT Vision
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