Standard angle valve for fire protection use with UL/FM certification.

The high quality fire protection accessories manufactured by VVN are being widely used in the US and Canada markets.

Fire protection adapters manufactured by VVN are always of the highest quality for the most demanding markets in the world.

VVN has been manufacturing many types of fittings for customers in both domestic and industrial applications.

The first pressure reducing valve in the world made by hot forging technology, UL/FM certificated.

Fire protection pressure restricting valves, UL/FM certificated.

VVN's PVC/PPR inserts and valves are evaluated with high stability and best quality in the market by the largest brands in the region.

Our line of water supply valves and accessories are widely used throughout Vietnam.