Roughly there are 5 steps, namely project initiation, research and design, manufacturing, quality control & assurance, and service & support. We have the experience, capability and R&D resources to make any ODM integration a glowing success. We promise to work with you until you are satisfied and all original design requirements are met and the product performs exactly to your expectations.
Shanghai ChangZeng Metal Co., Ltd. is a China-based firm that is influential and reputable in the manufacturing industry of steel products. ChangZeng's steel tubing series include multiple types. The product features enough hardness and toughness. The primary seal part is usually made of welded metal which has strong hardness. It complies with the standards of GB, ASTM, JIS, BS, EN, TOCT, KSD, IS, etc. This product not only acts as a functional and useful element in a room but also a beautiful element that can add to the overall room design. It can be hot rolled to have malleability.
To implement sustainability, we constantly seek new and innovative solutions to minimize the ecological impact of our products and processes during production.
