GPTECH Shanghai R&D Center

Address：Building 3, Zetian Industrial Park, No. 1121 Wangyuan South Road, Nanqiao Town, Fengxian District, Shanghai

Tel：021-33656178 / 33656176

GPTECH Jiangsu Production Factory

Address：No. 397 Damuqiao Road, Shaxi Town, Taicang City, Jiangsu Province

Tel：0512-53218188 / 53218288

GPTECH USA

Address：900W TEMPLE STREET LOS

ANGELESS CA 90012

GPTECH WeChat official account