Specialty carbide parts

ABOUT US Zhuzhou Hongtong specialise in the manufacture of Tungsten Carbide. We make a range of parts from standard production items to specialist parts to suit our customer needs. We have been manufacturing tungsten for over 10 years and have gained much valuable experience in this field. OUR PRODUCT The company mainly produces cemented carbide drawing dies, cold heading dies, mining tools, sealing rings, and other nonstandard products, wherein the cemented carbide drawin...