Qingdao Caodahai Machinery Co., Ltd.
Address: Jiangjiazhuang Chengyang District,Qingdao, Shandong, China.

Tel :+86-532-87969135
Fax :+86-532-87969135
Domestic sales QQ：1215812571    517020929
After-sales service QQ：76015080    2249977499
MSN：cdh1097@hotmail.com       cdh1098@hotmail.com     cdhdora@sina.com 

SKYPE: cdhdora@sina.com
E-mail: caodahai08@sina.com
Web: www.cdhmachine.com
           www.cdhmachine.cn
P.C.:266109