Nanyang cable Nanyang cable (Tianjin) Co., Ltd., established in 2009, is a wholly-owned subsidiary of Nanyang Tianrong Technology Group Co., Ltd., located at 239 East Central Road, Tianjin Airport Economic Zone, with a total investment of 1 billion yuan, a production base area of 200000 square meters and an annual production capacity of 3 billion yuan. It is a large-scale enterprise specialized in manufacturing electronic cables, cables for nuclear power plants, cables for wind power generation, marine cables and special cables for frequency conversion and energy saving.

Nanyang Tianrongxin Technology Group Co., Ltd., founded in 1985, is one of the largest wire and cable manufacturers in China. Guangzhou Nanyang cable Co., Ltd. (two factories), Nanyang cable (Tianjin) Co., Ltd. and Shantou, Guangdong Province have four large-scale production bases. The net assets are 1.6 billion yuan, the total area of the production base is 500000 square meters, and the annual production capacity is 10 billion yuan.

On February 1, 2008, the group company was successfully listed on Shenzhen Stock Exchange, with the stock abbreviation of "Nanyang stock" and the stock code of "002212".