How long is the warranty period of stainless steel pipe suppliers ?

At Shanghai ChangZeng Metal Co., Ltd. , every provided product comes with a certain period of warranty. We offer warranty service for any quality problems of our products within a selected period of time. You can see the specific warranty period from product information on our website. If there is no such information provided on our website, please consult us. During warranty period, we can offer return/replacement service for products of any quality problems. Please be confident to buy from us, a high level of quality and service is our commitment.

ChangZengis a lively and enthusiastic manufacturer centered on steel coil. ChangZeng's main products include steel sheet series. This kind of steel h beam makes steel products especially useful under some special occasions. Heat treatment yields a higher wear resistance in this type of steel. Shanghai ChangZeng Co., Ltd.'s products have exported to any destination within the 5 continents. Heat treatment yields a higher wear resistance in this type of steel.

We care for the environment. We use environmentally friendly technologies in our production activities to minimize the possible adverse effects on the environment.