Dongying Dongsheng Machinery Automation Co., Ltd.

Address: No. 17 Chuanghui Road, Fusion Industrial Park, Niuzhuang Town, Dongying City, Shandong Province

E-mail: dongshengzhuye@126.com/13605469587@126.com

Website: www.dongshengcasting.com / www.dongsheng Machinery.com