MT Group was founded in 2003 focusing on producing industrial valves, including ball valves, gate valves, globe valves, check valves, and butterfly valves which are widely used in oil & gas, chemical, power, shipbuilding, mining, water treatment and industrial systems. The valves with sizes from 1/2” to 64” in pressure class rating up to Class 2500 are all in our products portfolio. The product can comply with the international standards such as API, ASME, ANSI, ISO, DIN and GB standards. Up to now, the subsidiaries of the group includes SUNKO, COTECH, ANF, and OKAY.