Main business: The main products to be supplied are engineering plastics: PEEK board/bar, PPS board/bar, PVDF board/bar, PTFE (F4) board/bar, PSU board/bar, PEI board/bar, PI board/bar, PAI board/bar, PPO board/bar, PBT board/bar, CPVC board/bar, UPE board/bar, PET board/bar, PC board/bar, POM (Saigang) board/bar, ABS board/bar, PMMA (agricultural production system glass) board/bar, PP board/bar, PE board/bar, PU board/bar PES board/bar, PVC board/bar, PBI board/bar, PA nylon series board/bar/sheet, MC nylon series board/bar, etc.