Factory Add: Dawang industry park, Dongying city,Shandong Province, China.
Office Add: 26F, bldg. A, top yihe int'l, No.10 hongkong middle road, Qingdao, China.
Tel: +86 18561599834
WhatsApp: +86 18561599834
E-Mail: demi@sinotyre-group.com
Website: www.sinotyre-group.com