1. goods package requirement: High polish surface parts need use 0.5mm pp bag with pearl wool General products should according to package operation instruction. Inner goods can't shake. 2. Goods outside box : Use A=A or Torch special box. Can't use old or replace box. Outside box should be very nice. Can't dirty or damage problem. 3. Customer requirement: According to customer requirement Car fan offtake automotive polyurethane injection molding processing mold injection plastic molding