The PVC industry is developing rapidly all over the world and has broad prospects. All countries are optimistic about the potential of PVC and its benefits to the ecological environment. With its superior and unique performance, PVC has proved to the world that its role and status cannot be replaced by any other product. Development requires it, and environmental protection requires it. It is an inevitable trend in the progress of our human society.

Germany is a showcase country for PVC products. Its production process has a long history and rich experience, and it is in a leading position in the world. In terms of cabinets alone, PVC materials have accounted for 75% of the market. The German Renolit (Renolit) company is one of the world's largest PVC producers. Renolit-Welk Co., Ltd., a subsidiary of Renolit Group, has 16 production bases and more than 2,000 employees worldwide. The PVC film produced by it is well-known for its excellent quality.