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East (Tianjin) Optical Communication Co., Ltd. Is a high-tech enterprise integrating research and development, production and sales of optical fiber test instruments. Located in Tianjin, China, this city is very rich in culture and high-tech rapid development.
Over the years, East (Tianjin) Optical Communication Company, relying on the technical background and research and development capability of Tianjin Wenhao Technology Development Co., LTD., has been committed to the research and development and production of optical fiber communication test instruments. According to the current global Internet fiber to the home network construction, research and development of a variety of test instruments for backbone network to the client. Product test data is accurate and stable, with a variety of Bluetooth and data acquisition functions.
As the external window of Tianjin Wenhao Technology Development Co., LTD., East (Tianjin) Optical Communication Co., Ltd. is honored to introduce our products to you, hoping that our products are your quality choice.
We believe that because of your trust, we will do better.
Our Goal
Healthy Growth
Keep Making Progress
Sustainable Development
Corporate Culture
Sincerity
Honesty
Never Give Up
Purpose Of Service
Customer-First
Quick Response
02
Formal R&D plan for HFC optical transmission equipment products
12
Tianjin Wenhao Technology Development Co., Ltd. was formally established
01
HFC optical transmission equipment was officially produced
05
the trademark of Tianjin Wenhao Company was successfully registered
04
As contracting agency of Hollander fiber optic transmission products in China
09
More than 200 cable television optical fiber transmission network projects have been designed and constructed nationwide
05
The analog TV signal field strength measuring instrument was independently developed and produced
03
The optical transmission equipment passed the inspection of the Ministry of Radio, Film, and Television of the Ministry of Information Industry of the People's Republic of China
03
Passed the national quality supervision and inspection and was listed as a national quality trustworthy unit
04
Began to participate in the national cable TV digital transformation work
08
DVB digital field strength meter was independently developed and produced
09
Signed a contract as the inventory agent with the United States Xike Company
12
Named a "contract-honoring and trustworthy" unit by the Tianjin Municipal People's Government
02
Top box repair center of Tianjin Wenhao Company was established
07
Awarded the title of Science and Technology Enterprise in Hexi District, Tianjin
03
The optical power meter, light source, optical multimeter, and other measuring instruments were independently developed and produced
11
Became a member of the China Electronic Instrument Industry Association
12
Won the honorary title of "China Famous Brand"
05
American ARRIS company optical transmission equipment inventory agent
03
PON power meter independently developed and produced was officially launched into the market
09
Official R&D plan for FTTH 1625 PON OTDR
10
The self-developed FTTH 1625 PON OTD was officially produced
06
Awarded the title of Tianjin Municipal High-tech Enterprise
11
Won the title of national high-tech enterprise
08
XGPON optical power meter was independently developed and started production
01
Optical insertion loss meter will be independently developed and produced
