Address: 2nd Floor, Building A2, Fumin Industrial Zone, Hewei Road, Tangwei, Baoyong District, Shenzhen, Guangdong, China

Mobile: (+86)18676681500 13699819358 (Chen Sheng) (+86)13590199956 (Deng Sheng)

Copyright ? 2017 Shenzhen Qincheng Technology Co., Ltd. All Rights Reserved

E-mail: carl@www.zzhanqi.com Official Website: www.zzhanqi.com