butterfly valve

详情

Tianjin tanggu water-seal valve ,co .,ltd was established in ***7. is located in No**8 Yanshan Road, Tanggu National Marine Hi-Tech Development Area , Tianjin , china , is a design and development , production , installation sales and service in one of the specialized manufacturers , the main products include center line butterfly valve , flanged butterfly valve ,metal butterfly valve , check valve , ball valve , muti-function pump ,gate valve , water power control valve , and their series city , and exports South America , Africa , European and Southeast Asia countries . our products are used widely in water supply and drainage , electric power .petrol chemical industry ,metallurgy and trades . we has become specialized in the production and export of tanggu district center lined butterfly valve ,flanged butterfly valve ,gate valve ,check valve ,strainer and so base is widely used in water supply and drainage ,electric power ,petrochemical ,metallurgical and other industries . Our company always orders management theory of “all for customers and all from innovation “ in order to amplify competitive power and development power . we must take on creative “TWS” products continually with new ideas and realize show-piece strategy and benefit . we must supply best products and service for all customers .