Tianjin Huisun Technology Co. Ltd.

Headquarter Add: Room 506, Building B-7,No. 16,Haitai development 5th road,

Huayuan New Technology Industrial Park (outside Ring Road), Tianjin, China.

Tel: 86-22-23717122

Shenzhen Huisun Technology Co.,ltd

Factory Add:4th floor, C1 building, No.8, zaohekeng Industrial Park, Jianzu Rd, Jisha Village,

Buji Town, Longgang District, Shenzhen, China.

Tel: 86-755-28462266