Zhejiang MingTai Valve Co., Ltd locates at Oubei Town, which is the Chinese hometown of Pump & Valves. Set up in 2000, we now have almost 300 employees. We are a professional company which intergrades with scientific researching, manufacturing, and selling of fully welded ball valves and forged steel valves (gate / globe / check /ball valves). The size of our fully welded ball valves vary from DN 15 TO DN 1400 (1/2 to 56”), body material can be pipe material ST37.8 and forged steel material A105 /LF2 /F304 /F316 .etc. With all welded structure, our ball valves make a great improvement of sealing quality both inside and outside, as well as lower weight, so they are especially applicable for district heating and natural gas ,city heating, city gas, petrochemical industry, shipbuilding, steel, offtake station, power plants and other pipeline equipments.