
Customized S355 Q355b Ss490m Hot Rolled Metal Profile Steel High Quality Car Door Hinge Profile. Customizable Dimensions: Width 12-300mm and thickness 3-60mm can be developed and customized. Hot Rolled Process: Full-size hot rolling with one-time forming ensures dimensional consistency. High Quality Surface: Adopts high-pressure water descaling for better appearance than industry standard. Trusted by Top Brands: Profiles adopted by BMW, Volkswagen, and over 100 famous car brands. 40 Years Experience: Over 40 years in steel rolling with advanced automated production equipment. Wide Material Range: Available in S355, Q355B, SS490M, and other international standard grades. Good Coating Effect: Special surface treatment process ensures excellent later coating adhesion. Global Export Capability: Products exported to Europe, USA, Middle East, and Southeast Asia.