We supply cold-drawn steel in a wide range of specifications, including round bars, square bars, flat bars, hexagonal bars and customised special-section steel—all of these precision cold-drawn bars are sourced directly from a manufacturer with an annual production capacity of 150,000 metric tonnes.

The production process for cold-drawn steel involves passing hot-rolled steel bars through precision dies at room temperature, thereby producing bright bars with tighter dimensional tolerances, smoother surfaces and higher straightness than hot-rolled steel of the same specifications. Suzhou Zhenfu Cold-Drawn Steel Co., Ltd. is a factory-direct manufacturer located in the Yangtze River Delta region, with an annual production capacity of 150,000 metric tonnes, a factory floor area of 20,000 square metres and over 18 years’ experience in the production of cold-drawn steel.

As a genuine manufacturer—rather than a trading company—we exercise strict control over every stage of the process, from raw materials to dispatch: steel procurement, cold drawing, annealing, straightening, cutting, inspection, anti-corrosion packaging and export documentation. Every batch of steel is traceable to the original steel mill’s furnace number, and we can provide bilingual Mill Test Certificates (MTCs) upon customer request.