Hiki i ka mīkini extruder plastic screw hoʻokahi ke hana i nā ʻano huahana plastik āpau me nā mīkini kōkua e pili ana, e like me ke kiʻiʻoniʻoni, paipu, lāʻau, pā, kaula, lipine, insulating layer o ke kaula, nā huahana hollow a pēlā aku. Hoʻohana ʻia ka extruder hoʻokahi screw i ka graining.
Hoʻokipa maikaʻi i nā hoaaloha hou aʻe e hōʻike
ka ʻoluʻolu a me ka pono i lawe ʻia e ka ʻenehana hou i ka ʻoihana plastik.
Hoʻokumu ʻia ʻo Zhangjiagang Polestar Machinery Co., Ltd. i ka makahiki 2009. No ka ʻoi aku o 20 mau makahiki R&D i ka ʻoihana plastik, ua hoʻolaʻa ʻo Polestar i ka hana ʻana i ka mīkini palaki maikaʻi loa, e like me ka mīkini extrusion pipe, ka mīkini extrusion profile, ka mīkini holoi holoi, ka mīkini granulating, etc a me nā mea kōkua e pili ana e like me shredders, crushers, pulverizer, mixers, etc.
E kelepona mai iā mākou i kēia lā no kahi kūkākūkā hoʻolālā.