In 1986, Chung Kwang coordinated with the rapidly developing personal computer industry inTaiwan. Chung Kwang designed, developed and produced various types of cables for this fieldthat required UL, VDE, safety certification so their customers products could pass foreign safety and quality approvals on not just computer but also numerous types of appliances distend for overseasmarkets. Certifications such as UL SP-1, SPT-2, SPT3, SVT, SJT, SJTW, SJTOW, ST, STW, STO, STOW.European VDE HO3VV-F, HO5VV-F, H03VVH2-F, H05VVH2-F and Japanese PSE power cord certification. Chung Kwang quickly became one of the largest power chord production plants in Taiwan with safety approvals for the USA, European countries (VDE, KEMA, etc), Australia, and Japan (VCT, VTCF) to name just a few.