Welcome to Suqian Yinfeng New Materials Technology Co., Ltd., located in the Siyang High-Tech Development Zone. We are a leading manufacturer specializing in the deep processing of polyurethane foam (commonly known as sponge), plastic, and rubber materials. Our extensive range of customizable products includes PU foam, filter foam, EVA, CR, PE, silicone rubber, and XPE, available in various sizes and shapes to meet customer specifications. Our high-elasticity foam products are widely used in aut