He tātaritanga poto mo te kawemai me te kaweake polypropylene o Haina i te tau 2021 I te tau 2021, kua tino rerekee te rahinga kawemai polypropylene me te kaweake o Haina.Ina koa mo te pikinga tere o te kaha o te hanga whare me te whakaputanga i te tau 2021, ka tino heke te nui o te kawemai, ka piki ake te rahinga kaweake.1. Kua heke te rahinga o te kawemai i te tawhw whanui. Whakaahua 1 Whakatauritenga o nga kawemai polypropylene i te tau 2021 E ai ki nga tatauranga ritenga, ko nga kawemai polypropylene katoa i te tau 2021 ka eke ki te 4,798,100 tone, heke iho 26.8% mai i te 6,555,200 toni i te tau 2031, me te utu toharite o te $20201. mo ia tana.I roto i.
