... company is specialized in manufactureing tung T.C circular blades l 1) Moulds : cold forging dies , punching dies ,wire drawing die ... tips, strips, disc cutters, inserts, rods, and finger joint tips;l 3) Wear parts: stud bodies, carbide pins, noozle and wear ... parts for textile machine;l 4) Petroleum &exploration tools: Drilling bits, geological exploration tools ...