Extensive laboratory tests are carried out at every stage of the manufacturing processes. PT. Polyfin Canggih features numerous different chemical and physical tests to maintain quality at the highest standards. Process tests are also conducted to ensure production is both timely and efficient.

The quality control for both chip and yarn manufacturing process is part of company's commitment to excellent product quality. The polyester chips produced by PT. Polyfin Canggih are of "A" grade and the yarn is of word-class quality, meeting the requirement of high uniformity, excellent evenness, good dye uniformity, and a very high standard of tenacity.