What are the famous brands of optical fiber?

There are 8 enterprises in the fiber optic cable category whose products have won the "Chinese famous brand":

Changfei Fiber Optic Cable Co.

Changfei fiber optic cable Co., Ltd. was founded in May 1988, by the China Telecom Group Corporation, the Netherlands Drake Communications Technology Company, Wuhan Yangtze River Communications Group Co. The company is headquartered in Wuhan East Lake Hi-Tech Development Zone, Guanshan Road 2, No. 4, covers an area of 170,000 square meters, is now China's most complete product specifications, production technology is the most advanced, the largest production scale of optical fiber and cable products, as well as manufacturing equipment, research and development and production base.

Hengtong Group Co.

Hengtong Group was founded in 1991, specializing in communications cables, fiber optic cables, power cables, power cables, broadband transmission and access equipment and optical components and other products production, sales and engineering services. It has more than 3,700 employees and is involved in investment and industrialization of real estate, finance, securities, thermoelectricity and other energy fields.

Tongguang Group Co.

Tongguang Group Co., Ltd (hereinafter referred to as "the Company") is registered in Haimen City, Jiangsu Province, China, with a current registered capital of about RMB 160 million and total assets of more than RMB 1 billion. The Company is a key high-tech enterprise of the Ministry of Science and Technology of the People's Republic of China and a new material industry base under the Torch Program. "Tongguang Brand Optical Fiber Cables" were awarded the title of "China Famous Brand Product" by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China.

Fiberhome Communication Technology Co.

Fiberhome Communication Technology Co., Ltd. was established in 1999, and is currently the only scientific research and industrial entity integrating the three strategic technologies in the field of optical communication in China, and has been approved by the State as the "National Optical Fiber Communication Technology Engineering Research Center", "Asia-Pacific Telecommunication Union Training Center", "MII Optical Communication Quality Inspection Center", and the "National High-Tech Research and Development Program Achievement Industrialization Base", etc. In promoting the research of information technology in China, Fiberhome has made significant contributions to the development and development of the optical communication industry. It has a unique strategic position in promoting China's information technology research, industrial development and national security.

Zhongtian Science and Technology Group Co.

Zhongtian Science and Technology entered the field of fiber optic communication in the early 1990s, and has now developed into a modern enterprise group with 20 companies, including telecommunication and electric power, as well as investment, real estate, and hotel services. With 20 subsidiaries, nearly 5,000 employees, annual sales revenue of more than 10 billion yuan of high-tech enterprise groups.

Yongding Group Co.

Yongding (Group) Co., Ltd. was founded in 1978, after more than two decades of hard work and business battle, has grown into a national group of companies with cable as the main business, real estate, highway transportation, automobile sales and service, health care as auxiliary, diversified business development.

Futong Group Co.

Futong Group Limited, founded in 1987, is a national high-tech enterprise mainly engaged in the development of strategic emerging industries, with research and development direction of large-size fiber optic pre-fabricated rods, superconducting cables and energy storage technology. Futong Group is a national key high-tech enterprise, one of the top 100 national private enterprises, one of the top 100 national electronic information enterprises and a national innovative enterprise. Its comprehensive competitiveness in terms of industry, technology and scale is a global leader, and it is a globally recognized optical communication enterprise.

Tongding Group Co.

Tongding Group Co., Ltd. is a national enterprise group specializing in the research and development, production, sales and engineering services of optical communication cables, communication cables, railroad signal cables, urban rail transit cables and special optical cables, and is also involved in real estate, finance and other diversified fields. Ltd., Jiangsu Tongding Optoelectronic Technology Co., Ltd, Wujiang Shengxin Communication Cable Factory, Suzhou Tongding Real Estate Development Co., Ltd, Suzhou Tongding Guarantee Investment Co.