Metro Enterprise is one of the leading manufacturers of PP (Polypropylene) & HDPE Ball Valves, NRV, Foot Valves, Butterfly Valves, Diaphragm Valves, Sight Glass and Pipe fittings. Established in 1995, since then our unstoppable quest for developing the best quality PP & HDPE ball valves lead us towards the journey of success and as a result we are one of the most trusted PP & HDPE ball valves manufacturers.