Contact

Headquarters

ADD: 4^th floor, D building of Power-Square, No.77 of changing 1^st Road, center zone of ChongQing

TEL: 023-89081786   89081787   89081788   89081789

FAX: 023-89081780

Email: cqsgdabc@cqsgd.com

Exploiting and Manufacturing Department

ADD: 7^th floor, C building, No.67 of keyuan 3^rd Road, gaoxin zone of ChongQing

TEL: 023-68573318    023-68591396   023-68573328

FAX: 023-6859400

Email: cqsgdabc@cqsgd.com

Web site :http://www.cqsgd.com  (ntroduce the company)   

 http://www.dovin.net(introduce the products)