Shenzhen Kaiwei Electronics Co.,Ltd 

Address: 2F, Block 2, Yongqi Science&Technology Park, Yintian Xifa district C, Xixiang, 

Baoan, Shenzhen, China

Tel:  +86 755 27926661-804
Fax:  +86 755 27926663
Email: kaiwei3@szkaiwei.com
Alibaba: https://szkaiwei.en.alibaba.com