Gantch Smart

National information hotline: 4006-928-110

Beijing Gantch  Smart Technology Co., Ltd

ADD: 3rd Floor, No.7 jinyi Street, Gaoliying Town, Shunyi District, Beijing

Company tel: +86-10-84935219 84935321

Wechat /Mobile phone +86 18926541699

Shenzhen Gantch Technology Co., Ltd.

Address: 3rd floor, Building 1, Kangweida Industrial Park, No.56, Zhangge Road, Fucheng Street, Longhua District, Shenzhen

Company tel: +86-755-28192199 29577919

Beijing Exhibition Hall: 2009, 2nd Floor, New Zhongfa Electronic Market, New Zhongfa Building, Haidian District

Contact number: +86-10-62567032

 Email:gantchsmart6@gmail.com