Dongguan Chengyuan International Trade Co., Ltd., with the solid foundation and completed resource support in manufacturing industry.We use high quality PVC Material and establishing a strict quality control system,assigning proffessional person in charge of each part of production ,from raw meterial purchase to assembly. We focus on the research and development of all kinds of PVC materials and make the efforts to further perfect. It is joyful to welcome wholeheartedly the domestic and foreign customers with your visit !We will provide you with: superior products ,Affordable price and excellent service!