Engineering plastics is main application in twin screw compounding filed , which can be used for polymer coloring, filling and blending, and also other mechanics
消费后回收 (PCR) PET 瓶是由已使用和回收的 PET 制成的塑料瓶。回收材料被制成颗粒或回收原料，然后可以模制成塑料树脂或其他物品。
说到 PCR PET 瓶，最常见的 PCR 塑料来自透明饮料瓶。这种塑料确实很容易回收。再生PET被称为rPET。
金纬为PET瓶片回收造粒提供交钥匙解决方案。
Engineering plastics is main application in twin screw compounding filed , which can be used for polymer coloring, filling and blending, and also other mechanics
