E-mail: cecilia@hqt.world

Tel: +86 13581645524

Wechat: tangyulaoshi

WhatsApp: +86 13581645524

U.S. Address: 12600 Crescent Street, 203 Beaverton, Oregon 97005

China Address: Room 101, 9 building, 2 Zhonghai International Center, 838 Huangpi South Road, Huangpu District, Shanghai.