Each steel coil has the warranty period. During the warranty period, the product could be maintained and repaired for free. The warranty period may be extended if it is required by you. You could have the confidence that our products are of high quality and are almost in no need of repair during the warranty period.
After accumulating much industry know-how, Shanghai ChangZeng Metal Co., Ltd. has been a probable winner of manufacturing stainless steel pipe. ChangZeng's steel sheet series include multiple types. ChangZeng stainless steel pipe is finished with the aid of CNC machines. The advanced CNC machine can ensure its precise measurement and uniform appearance. Its microstructure can be Ferritic, Pearlitic, Martensitic, Etc. The task of this product is to make living comfortable and to make people feel good. With this product, people will understand how easy it is to be in fashion! Its comes with optional additional alloys including carbon, manganese, silicon, chromium, nickel, molybdenum, and vanadium.
We put emphasis on our environmental sustainability. We are committed to reducing the negative effect of packing waste on the environment. We do this by reducing the use of packaging material and increasing the use of recycled material.
