激情综合啪啪6月丁香,久久久久国产精品91福利,99精品日韩欧美在线观看,91成人午夜福利在线观看国产

TIANJIN TANGGU VALVE Ltd. is located at No.5 Yong Tai Road Tanggu, Tianjin where the Haihe River empties into the Bohai Sea. It is only 3 kilometers away from Tianjin Xingang Port and transportation is very convenient.
TIANJIN TANGGU VALVE Ltd. was established in 1956 whose origin is TIANJIN TANGGU VALVE PLANT, which was reformed in 2004 and has 28,090,000yuan as registered fund. It is a specialized manufacture enterprise that focuses producing, installing, sale and service. The main products include Center Line Butterfly Valve, Flanged Butterfly Valve, Metal Butterfly Valve, Check Valve, Gate Valve, Waterpower Control Valve, Microresistance Slow Close Check Valve, Multi-function Pump Control Valve and their series products. Moreover, we can produce control valve and pressure reducing valve that are different materials, pressures, specifications, actuation ways. Our products include more than 50 serials and 1200 species, and the annual production output is more than 8.000 metric tons. TVT valves have been selling well all over China and exporting to Europe, America and other countries and areas, which are used widely in water supply and drainage, electric power, petrol chemical industry, metallurgy and other trades. Our products are quite creative, good quality, cheap price and excellent credit, so customers trust our products.

TVT covers 100,000 ㎡ including 80,000 ㎡ construction areas, has 860 employees among 127 middle and advanced technicians and engineers and has a lot of large and middle machines including 129 sets of manufacturing equipments and 28 sets of performance testing equipments importing from overseas. Our products have original design, exquisite technique, perfect manufacture and complete testing ways. It passed Norway 船社級(jí)ISO 9001 international quality system certification，ISO9001(Correcting certification of 2000). Our company comes to superior levels of design & development, manufacture and testing.
TVT always orders management theory of "All for Customers, All from Innovation", and goes by PDCA cycle rule both produces and management modes. And TVT goes by human theory of "People are most important, people and TVT rely each other"in order to come into being individual enterprise culture and amplify market competitive power and development power. We must take on creative TVT produces continually with new ideas and realize showpiece strategy and TVT benefit.
TVT must supply best products and service for all customers!

主營產(chǎn)品/服務(wù):Butterfly valve;Check valve;Gate valve;Globe valve;Ball valve;Water Power Control valve;Other valve