Plant in Shanghai
Address：No.655-16 Minqiang Road, Xinqiao, Songjiang, 201612 Shanghai
Tel：021-67697225；67697226；67697227
Mobile:15921932491
Fax：021-67697271
Post code：201612
Http://www.oparkway.com
Email：yml@polystar-china.com

Plant in Kunshan
Address：No.168 Jinshun Road, Jinxi Eco-industrial Park, Kunshan, Jiangsu

Office of the south China in Shenzhen
Mobile:13510860187
Email: chunbo.wang@polystar-china.com

Office of Chongqing
Mobile:13681774334
Email: wangdong@polystar-china.com