The Bifrost was founded in 1995 andheadquartered in Linyi City, Shandong Province, China. We are oneof the best suppliers of valves in the light industry, mining,constructions, water supply systems, waste water treatment, oil andgas. The Bifrost now is a prestigious company ofvalve industry in China which has been developing rapidly andsteadily. Our products are mainly include gate valve, ball valve,check valve, globe valve, butterfly valve, strainer and some otherrelated fittings! The material involves cast iron, stainless steeland brass! Our products are fully checked and tested beforeeach delivery, in order to be sure that all the valves fully meetthe original requirements. Our range of valves is designed andmanufactured as to meet the most demanding requests, for a safe andreliable service. Now we have business in over 40 countries andhave allied with over 300 business partners to provide products andservice. Our products and service are highly praised and welltrusted by the customers all over the world! We will continue to use “Creative, Reliable,high quality and best service” as our competitive advantages,broaden our products range to compete in highly competitive globalmarket. We strive to provide our customers with the most excellentintegrated solutions and most comprehensive service.