49080UV HDPE 法国道达尔HDPE 49080UV 授权销售

olyethylene 53090  HDPE
  Polyethylene 54050  HDPE，HMW
  Polyethylene 5502 (EU)  HDPE
  Polyethylene 5502 (US)  HDPE
  Polyethylene 5502BZ  HDPE
  Polyethylene 5502R3  HDPE
  Polyethylene 5802  HDPE
  Polyethylene 6410  HDPE，MMW
  Polyethylene 6420  HDPE，MMW
  Polyethylene 7194  HDPE，MMW
  Polyethylene 7195  HDPE，MMW
  Polyethylene 8183  HDPE，MMW
  Polyethylene 9458  HDPE，MMW