Shenzhen Address：

319, H Building，Zhigu Science Park, No.4 of Yintian Road, Xixiang Street, Bao’an District, Shenzhen.

Hongkong Address：

Room C, 21/F., Central 88, 88 Des Voeux Road Central, Hong Kong

Sales department：

Tel：0755-23727599

Email：Sales1@allwisepcb.com