Jade Pet Resin Company focuses on the polyesterification of polyester chip which is realized by PTA method and DMT method. PTA is advantageous in low raw material consumption and short reaction period, and they have been using it as the main process and preferred technical route for polyesterification since 1980s. The applicability of their PET is not limited by fiber, and has been extended to various containers, packing material, thin membranes, films and engineering plastics.
