Contact Us

Investor

Headquarter Address: 6th Floor, 3rd Building, MTC industry Park, 1st Lilang Road,Longgang District,　Shenzhen,P.R. China

Board Secretary: Mr. Fang zhenyu

Security Representative: Ms. Luo Xiwen

tel：0755-33614068

email：LS@qsgdpj.com

Investor Relations Interactive Platform：http://irm.cninfo.com.cn/ssessgs/S002429/index.html

Customer

tel：0755-32901659

email：sales@qsgdpj.com