... )high mechanical strength 3)better toughness Raw material of PCCharacteristic: The product is based on PC as basic, formed by twin-screw ... .Application:applicable to the cover for mobilephone,computer and charger cover for mobilephone,computer,etc.we produce which can ... ,which can be applied to the cover for mobilephone,computer and charger cover for mobilephone,computer,etcalso we can make the ...