Top Metalwork Co., Ltd., established in 1993, is a professional manufacturer of trailer hub, drum and custom-made machined castings.

We are ISO2001: 9000 certified manufacturer with quality assurance system. As one of the major manufacturing bases in China, our yearly production capacity has grown to 15, 000 tons.

Our products are exported to America, Europe and worldwide in large volumn with competitive prices. Main material of our products include cast iron( grey iron, ductile iron) , cast steel , and some special material ( like Nihard IV, vermicular iron etc. ) With long years' experiences and strong techinical team, we could easily understand drawing and demands of oversea customers. Please feel free to contact us, all inquiry could be answered within 3-5 workdays.