Tianjin Tanghai Valve is one of the biggest valve supplier in China. We have our own R&D, manufacture, foundry, sales and after-sale service.Our product adopts advanced manufacturing processing and strictly conforms to international standards, such as API, DIN, BS, EN, GB, etc. The main produces are Butterfly vale, Gate valve, Check valve, Globe valve, strainers etc. The products are widely used in Water supply and Shipping Building, Power generation, Petrochemical, medicine and food, etc.We have established long business relationship with many Multinational companies. Products are exported to Europe. America, Australia, Middle East, Southeast Asia and other countries and regions, we also have established close technical cooperation with those regions.We provide "Leading technology, excellent quality, prompt delivery, satisfied service". We strive to build it into the top valve enterprise in China. And provide first-class product and service for customers all over the world.