ChangZenglies in a leading position in the production of steel coil in China. ChangZeng's main products include steel sheet series. The product uses intelligent design. Any problems in the production process at any time will shut down the system to avoid further problems or fix problems internally. It accepts the de-oxidation process to be killed or semi-killed steel. Efficient mode of production and service level are achieved in Shanghai ChangZeng Co., Ltd.. It excels in achieving the shape set by the mold.
Over the years, we have ensured that social responsibility flows through our company in our day-to-day interactions. We will continue to have a positive impact on our communities while motivating and empowering change so that we can build a better world together.