TQP, or Trim Qualification Program, is an excipient supplier qualification program launched by Intertek and has been identified by Target as the standard for the quality assessment of excipient suppliers.
DINCERTCO is the authoritative European biodegradation certification institution.The product with the DIN-Gepruft mark indicates that the product complies with strict safety and quality standards. YCC environmental products have passed the Seedling compostability mark certification of DINCERTCO's European Bioplastics Association, and the certification is in line with the industrial compost certification of the EU, the United States, Australia and the International Standards Organization (ISO).

