"Based on domestic market and expand overseas business" is our improvement strategy for Tungsten Carbide Mechanical Seal Rings Or Faces, Wc-Co Seals, Carbide Drill Bit Nozzle, Api Valve Pairs,Hard Alloy Cutting Burrs. How about to start your good business with our company? We are ready, trained and fulfilled with pride. Let’s start our new business with new wave. The product will supply to all over the world, such as Europe, America, Australia,Singapore, Jamaica,Marseille, Armenia.Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.