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Doit Rubber Products Co.,Ltd

Add: No.4 Shui-Ku-Gong-Ye 1 Rd, Guanjingtou, Fenggang, Dongguan, Guangdong, China. 523705

Contacts:Ashley Bai

Tel: 86-769-82030980

Phone: 86-15323527607

Fax: 86-769-82030983


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duckbill valves are one-piece Elastoplast components that act as back flow prevention devices or one-way valves. their lips in the shape of a duckbill prevent back flow and allow forward flow.......
Possessing Japanese and Taiwan quality control and production technology, Doit Rubber is one of the leading China manufacturers and suppliers of rubber silicone duckbill valves. Equipped with a professional custom rubber silicone duckbill valves factory, we warmly welcome you to wholesale our customized products.