Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Tungsten Carbide Ring, Mech Seal, Tungsten Carbide Ring, Sic Ring,Pump Spare. We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance. The product will supply to all over the world, such as Europe, America, Australia,Germany, Bulgaria,Rome, Nigeria.Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.