Desc:This series of electric ball valves are composed of two parts: the valve body and the driver. It has the advantages of simple structure, reliable work...
Desc:This series of electric ball valves are composed of two parts: the valve body and the driver. It has the advantages of simple structure, reliable work...
Desc:This series of electric ball valves are composed of two parts: the valve body and the driver. It has the advantages of simple structure, reliable work...
Desc:Product DescriptionProduct IntroductionShanghai Prime Tech has all kinds of reversing valves with independent patent intellectual property rights, whi...
Desc:Product Description Product IntroductionShanghai Prime Tech has all kinds of reversing valves with independent patent intellectual property rights, wh...