Shanghai Deren Rubber & Plastic Machinery Co., Ltd.

Phone: +86 21 36040047 (sales) 36040045 (after sales)

Fax: +86 21 36040049

Mobile: +86 13601778483

Website: gutrotefx.com

Email: deren@gutrotefx.com

Address: 100 Fulian Second Road, Baoshan District, Shanghai (201906)