Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for Welded Socket, 28inch DN700 Butterfly Valve , Forged steel flange , flange adaptor ,API 598 Butterfly Valve . The concept of our company is "Sincerity, Speed, Service, and Satisfaction". We will follow this concept and win more and more customers' satisfaction. The product will supply to all over the world, such as Europe, America, Australia,Pretoria , Brasilia ,Vancouver , Iraq .There are advanced producing & processing equipment and skilled workers to ensure the products with high quality. We have found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our products are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.