pickaxe shape trancation tooth by jinju rushan(1 20090517

pressed molding annual respectively. The iron base, copper base, nickel base, hard metal, tungalloy, stainless steel and kovar are widely applied in such aspects as automotive, motor cycle, internal combustion engine, oil, drilling rig ,watch, military and medical machinery and so on. The company takes quality as life and tries to enhance inner management, quality and service constantly; Now, the company has passed ISO9001:2000 quality attestation and wins lots of honors. Furthermore, the