Qingdao Donrex Co., Ltd. |
Address: RM 422,Building 4,Top Town,No.133,FuZhouBei Road, Qingdao, Shandong, China
www.qddonrex.com |
Send Inquiry |
Phone: +86-(532)-85800130
Qingdao Donrex Co., Ltd. offers marine rigging hardware, sand casting, forgings, CNC machining, and metal stampings. Our threaded flange is made of ductile cast iron. It is widely used in power plants
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