Our Heritage
Tianjin Qingyun Magnet Wire Plant (Private) was established by a patriotic pioneer, initiating the specialized production of high-quality enameled wires for industrial electric motors.
After the independence of the People's Republic of China, per the appeal of the central government, Tianjin Qingyun Magnet Wire Plant adopted a public-private partnership with state investment in 1952, renamed Tianjin Magnet Wire Plant, state-owned.
Under the government policy of "Reform and Open," it established a market principle strategy of "Quality + Brand + Service", which led to fast development.
The manufacturing hub relocated to a modernized facility in the Jinnan District, officially rebranding as Tianjin Jing Wei Electric Wire Co., Ltd. Concurrently, our R&D achieved a breakthrough, expanding our product catalog to over 50 diverse types of specialized magnet wires.
We are listed on the Shenzhen Stock Exchange Center's Growth Enterprise Market.
2012 | Mega Production Base Relocation
To expand production capacity, we moved into a new, large production base in Xiaozhan Industrial Park, Jinnan District, covering 180,000 square meters.
2017 - 2020 | Group Diversification & High-Tech Evolution
As a thriving conglomerate, the group entered the high-tech electronics sector by acquiring New Vision Display (formerly under Flextronics) in 2017, and later investing in RFOS Microsystem for advanced radio-frequency filters in 2020. The parent company officially rebranded as Tianjin Jingwei Huikai Optoelectronic Co., Ltd. (JWHK).
2022 | Strategic Specialization: Establishing Jingwei Power
JWHK established 100% wholly-owned subsidiary, Tianjin Jingwei Power Technology Co., Ltd., which performs all business and production of magnet wires.
Today, Jingwei Power inherits the group's entire 80+ year legacy, production assets, and technical expertise, dedicated exclusively to delivering world-class magnet and winding wire solutions.