Shanghai NTC Technology Co., Ltd.
Professional Casting Ball Valve Manufacturer GB High Platform Ball Valve of the Ministry of Chemical Industry
Professional Casting ball valve manufacturer in China, good quality with attractive price
China manufacturer of casting ball valve
Products DETAILS
Professional Casting Ball Valve Manufacturer GB High Platform Ball Valve of the Ministry of Chemical Industry
Contact Us
No.308, LinSheng RD, TingLin Industrial Zone, Jinshan, Shanghai (201505), China
NTC MACHINERY
