Polyester polymerization line Turnkey project--polymerization line Turnkey project--hot melt adhesive plant(500~5, 000 tones/year one line) Turnkey project--polyester chip plant (2, 000~150, 000 tones/year one line)polytex is a professional engineering company, which is designers, manufacturers and contractors of turn-key polymerization & fiber lines.Product name: Polyester polymerization lines Product description: Polyester batch type, polytex tech, polytex design, pta or dmt based (batch-poly) Polyester continuous polymerization, pta base, polytex design (cp) polytex chemical engineering co., ltd