China Electric Apparatus Research Institute (CEI)

Address: No.204, Xingang Road, Guangzhou 　　

Tel: +86-020-89050888

Guangzhou Vkan Certification and Testing Institute (CVC)

Address: No.3, Tiantaiyi Road, Kaitai Avenue, Science City, Guangzhou

Tel: +86-020-32293888

Guangzhou Kinte Industrial Co. Ltd （KINTE）

Address:：No. 16, Yufeng Road, Shiling Town, Huadu District, Guangzhou

Tel:+86-020-86985888

Wuhan Institute of Computer Peripherals (WICP)

Address: No.1, Yangxin Road, Hanyang District, Wuhan  

Tel: +86-027-84845098 -658