The company's core product—the new multi-layer composite PP membrane—integrates CSD's years of process optimization experience with proprietary intellectual property technology. It possesses five core advantages: "non-toxic and eco-friendly, fully recyclable, high tensile strength, lightweight, and UV/aging resistant." The products have passed international environmental certifications such as EU RoHS and REACH, comprehensively replacing traditional PVC materials and reducing plasticizer pollution at the source. Simultaneously , it achieves a 20% reduction in comprehensive costs and extends the service life to over 10 years, truly realizing "uncompromising performance with more efficient environmental protection." Currently, the company has completed the first phase of an intelligent production line with an annual capacity of 25 million square meters. The products cover a full range of categories, including PP composite tarpaulins, advertising banners, air-supported architectural membranes, waterproofing engineering membranes, and aquaculture pool liners, which are widely used in fields such as premium outdoor gear, international media and advertising, and green industrial architecture.