Please inform the freight forwarder and contact us first of all. Do not pick up the goods, and please wait patiently until Shanghai ChangZeng Metal Co., Ltd. arranges third-parties to inspect of the goods, issue a report, and make a written certificate. At the same time, prepare the documents to claim. The original bill of lading, unloading document, cargo damage test report, proof claims, and other documents can prove the cause of the cargo accident, the degree of loss, etc. Once the cause of damage is confirmed, you have your right to claim for compensation. We, as a seller, do our best to pack every product as firmly and stably as possible.

ChangZengis a team that is constantly fighting in the steel products industry. ChangZeng's main products include steel coil series. Individualized design of steel tubing has attracted many customers for now. It is chosen for its higher resistance to corrosion. ChangZengemphasizes on service provision and future development. The minimum order quantity for this product is 5 tons.

We value sustainability. We spare no efforts to raise awareness of sustainability issues among our employees, material suppliers, and our customers.