Taiwan Bull Motor Parts Co., Ltd.

Heavy-duty and commercial-vehicle lighting (head, fog, turn-signal, tail and auxiliary lamps, DRLs, side markers) and truck expansion tanks, certified and assembled to SAE and ECE standards. In-house capabilities span tooling development, LED module design and integration, photometry design, and full validation: photometry lab, EMC/EMI (BCI, RE, ESD, CI, RI, CE), thermal shock, dust and water-splash chambers, with ARTC support. Assembly plants in Tainan; associate injection (125 to 1,350 tons), PC-coating and anti-fog plants in Taiwan; and, per its company profile, China-based associates China Advanced Mold International (tooling), Guangzhou Elite Plastic Molding (injection, main customers including US GM and Nissan), Dongguan Dachi Lighting and Yichi Wuhan Lighting (photometry-part injection and metallization). HQ: Guishan District, Taoyuan.