Telephone:86-755-23236119
mailbox:cheney@hy-smart.net
Address: Room 1405, R&D Building, Chentian Community, Chentian Street, Xixiang, Bao'an District, Shenzhen, China.
Factory Address: Building A7-A8, Phase I, Xiangnan Optoelectronic Industrial Park, Xianquan Road, Logistics Park, Chenjiang Street, Beihu District, Chenzhou City, Hunan Province, China.
domain name:www.hy-smart.net