Hebei leiling rubber and plastic products Co., Ltd. takes the research and development of rubber and plastic material modification as the core and energy conservation and environmental protection as the main direction to provide global customers with perfect high-performance polymer sealing profiles. The company constantly pursues perfection, adheres to the business philosophy of "people-oriented, scientific and technological innovation", constantly introduces newer and better products, and strives to become a leader in the R & D and manufacturing of key rubber and plastic parts industry.