About Us

Mainsource Electronic Technology (Shanghai) Co., Ltd. (hereinafter referred to as "Mainsource Electronics"), as a foreign joint venture, was established in Shanghai in 2017
Mainsource Electronics provides services to support the new energy sector, integrating design, development and manufacturing of harnesses, and collaborating, and collaborate with customers to explore innovative solutions.
The company is headquartered in Huangpu District, Shanghai, with manufacturing centers in Yuhang and Jiangshan factories in Zhejiang, and a full-supply chain technical service company (JTWO Co., Ltd.) in Japan.
With the momentum of the new energy development globally, Mainsource Electronics has achieved a good performance in the supply of in-vehicle harness assembly, and has become the……
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