CHANGZHOU ZHONGYUN ELECTRONIC FACTORY IS LOCATED IN CHANGZHOU DEVELOPMENT ZONE, THE FACTORY HAVE 20000 SQUARE METER AREA. OUR FACTROY PROFESSIONALLY PRODUCE ALL KINDS OF PMMA(ACRYLIC), PC, PET MATERIAL, IT CAN BE IN TUBE, MOULD, ACRYLIC BAR. WE ARE ALSO SUPPLY ALL KINDS OF PMMA(ACRYLIC) PRODUCTS, ...