Dongguan Yujie Industrial Investment Co., Ltd.: National high-tech enterprise & Dongguan Modified Materials Engineering Research Center. 20+ years of plastic modification experience, 50,000 tons/year capacity. Specializes in high-quality PCR plastics; product performance on par with virgin materials.? Long-term cooperative brands: IKEA, BYD, Jabil, Xiaomi, TTI, and others across Europe, the U.S. & Southeast Asia.? Certifications: GRS, OBP, ISCC, UL, UL2809. Compliant with ISO9001, ISO14001, ISO45001, IATF16949. Holds 20+ invention patents; contributes to industry standards.? Products: Recycled polymers (RPP, RPC, RABS, RPET, RPBT, RTPU, RPA6/66, RHIPS, RPCABS, etc.) + bio-based plastics.? Service: Customer-focused, one-on-one customized formulation services.