Wenzhou Riri valve co., ltd is a design, development, manufacture, sales and service in one of the high-tech enterprises, the company mainly produces all kinds of stainless steel valves, pipe fittings, sanitary fluid equipment, etc. We are now a member of wenzhou pump valve association, ISO9000 2008 quality system certification unit, SGS - 1935/2004 certification certification unit, sanitation license, etc.

All products of the company can be manufactured according to different smoothness, material and industrial standard. The products are widely used in food...