"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for cast steel piston check valve, Semi-lug butterfly valve , Electric plug valve , Electric butterfly valve double eccentric ,Concentric butterfly valve . We welcome you to definitely inquire us by simply call or mail and hope to develop a prosperous and cooperative connection. The product will supply to all over the world, such as Europe, America, Australia,Zambia, Angola,Hungary, Philadelphia.Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.