Shanghai Chenggong International Trading Co., Ltd

Shanghai Chenggong International Trading Co., Ltd. has been operating since 1997, giving them over two decades of experience in the steel trade — a strong indicator of stability and market presence. They offer a wide range of steel products, including hot rolled, cold rolled, galvanized, prepainted galvanized, and alloy steel, which allows them to serve diverse industrial applications from construction to automotive. Being headquartered in China provides access to one of the world's largest steel production bases, which supports efficient supply chains. However, none of their key verification details — account email, work email, phone number, or business documents — have been confirmed. This lack of verification raises concerns about legitimacy and increases the risk of fraud or misrepresentation, especially for buyers making large or long-term orders. Buyers should request additional proof, such as a company registration document or a recent invoice, before committing to any purchase.