Purchase Qty. Reference FOB Price
3,000-4,999 Pieces US$0.95
5,000-9,999 Pieces US$0.90
10,000+ Pieces US$0.89
Product Description
Check valves are a type of valve that allows liquids, gases, and steam to flow in only one direction. NINGBO D&R METAL INDUSTRIES CO., LTD. is a professional Water Valve supplier with own factory. The company has founded 18 years with total 70 employees. We mainly produce brass, and stainless ...