Address: Shandong Boxing Economic Development Zone

Tel: +86 0543-2260888, +86 0543-2288188

Fax：+86 0543-2260888

Sale：+86 0543-2288181，+86 0543-2288173

Website：www.yuandagroup.cc

E-mail：sdyuandagroup@163.com

Consumer Hotline：+86 400-811-8687