Zhao Qing Dong Yuan Industrial Co., Ltd. | Address: Longyi Industry Zone, Dinghu Town, Zhaoqing, Guangdong 526070, China 
www.zqdysy.com | Send Inquiry | Phone: +86-(758)-2693988
Zhao Qing Dong Yuan Industrial Co., Ltd. offers metal, plastic, and additive agent powder products. We are an ISO 9001:2008 certified company. more...