I nā makahiki i hala iho nei, i loko o ke kaʻina hana plastik, kahi ala kaulana loa o ka hoʻokumu ʻana, ʻo ka ʻōwili ʻana i ka plastic processing.ʻO ka hoʻoheheʻe ʻia ʻana, ʻike ʻia hoʻi ʻo rotary molding, rotary molding, he ʻano hana hollow hollow thermoplastic.Ua hoʻokumu ʻia ka ʻōwili ʻia i ka makahiki 1940 ma United Kingdom, ua puka mai ka ʻōwili ʻia i ka makahiki 1887, i hana ʻia i ka mīkini plastik 1934.I ka wā mua, e like me ka hoʻoheheʻe ʻana, ka hoʻoheheʻe ʻana, ka hoʻohui extrusion, me ka ʻenehana polyethylene pauka e lilo i kaʻina hana palaki i loko o ke ʻano hoʻokūkū hoʻokūkū.
I nā makahiki i hala iho nei, ma ʻAmelika ʻĀkau, ua hoʻomohala ʻo ʻEulopa, ua wikiwiki loa ka hoʻomohala ʻana o ka ʻoihana plastic rolling, ʻoi aku ka kiʻekiʻe o ka ulu ʻana ma mua o ka awelika o ka ulu ʻana o ka ʻoihana plastik holoʻokoʻa.Ma waho aʻe o ka hale hana mīkini hoʻoheheʻe ʻia a me ka hale hana ʻoihana ʻili, aia kekahi helu nui o nā ʻoihana kōkua ʻoihana ʻē aʻe, e like me ka hale hana roller mold, release agent factory, roller plastic special factory, mill factory, insert factory a kūpono no ka roller plastic. hui ʻana i nā lako hana, he nui nā ʻoihana hoʻolako waiwai makaʻu a me nā mea ʻē aʻe.
ʻO ka ʻōlelo maʻamau, ʻo ʻAmelika Hui Pū ʻIa a me ʻEulopa, ʻo ka mākeke Australia he ʻano makua, akā nā huahana hou a me nā ʻenehana hou no ka ʻoihana ʻōwili e lawe mai i nā manawa ulu hou, kiʻekiʻe ka maikaʻi o nā mea hana hou, ka hoʻopukapuka wikiwiki ʻana i nā laina hana hou, ka hana a me ka hana. i nā ʻāina kumu kūʻai haʻahaʻa.I nā ʻāina e ulu nei, ʻo nā huahana haʻahaʻa e like me nā pahu wai a me nā pahu mālama mālama nā huahana nui.Hoʻopili ʻia ka wikiwiki o ka hoʻomohala ʻana a me ka pae e ka waihona ʻoihana holoʻokoʻa.Ke ulu wikiwiki nei ʻo Kina, a ʻo nā ʻāina ʻĀsia e like me India, Malaysia, Thailand a me Vietnam ke hōʻike nei i kahi ʻano maikaʻi o ka hoʻomohala ʻana.Ua hoʻomaka ka hoʻomohala ʻana a me ka noiʻi ʻana i ke kaʻina hana plastic rolling ma Kina i ka hopena o ka makahiki 1960.I ka makahiki 1990, ma hope mai, ma hope o ka hoʻolauna ʻana o kekahi mau ʻoihana kūloko i ka plastic rolling kiʻekiʻe mai nā ʻāina ʻē, ua hoʻomaka ia i ka hana ʻoihana nui ma ke ʻano maoli.Eia nō naʻe, ke hoʻohālikelike ʻia me ka pae kiʻekiʻe o nā ʻāina ʻē i hoʻomohala ʻia, ʻike maopopo ʻia ka ʻāpana, pono e hōʻike ʻia ma nā ʻano aʻe: maikaʻi ʻole ka mana o ka noiʻi kumu, ʻenehana hope, ʻaʻole lawa ka ʻokoʻa o nā huahana plastik i ʻōwili ʻia a pēlā aku.Wahi a nā helu helu, ʻoi aku ma mua o 1500 mau ʻoihana huahana plastik ʻo Kina;A i ka 1970s mua, ʻoi aku ka ʻoi aku o ʻAmelika Hui Pū ʻIa ma mua o 500 mau ʻoihana i ka hana ʻana i nā huahana plastic rolling, me ka ʻoi aku o 500 sets of rolling plastic machine, ʻo ka United States rolling plastic association i hoʻopaʻa inoa ʻia nā huahana plastik rolling ma mua o 5000 mau ʻano.Ma ka ʻaoʻao o ka ʻōwili ʻana i nā mea palaka, i kēia manawa, hoʻohana nui ʻia ʻo PE i ka ʻōwili ʻana i nā huahana plastik ma Kina.A me nā mea'ē aʻe i hoʻohanaʻia e ka'ōwili plastic, nylon, PP, PC, ABS a pēlā aku.Eia nō naʻe, ma hope o 20 mau makahiki o ka hoʻomohala ʻana, ʻo ke kaʻina hana plastic rolling o Kina ua ʻoi loa ka makua, ʻokoʻa mai nā kaʻina hana ʻē aʻe, loaʻa nā pōmaikaʻi.I kēia manawa, loaʻa iā ia ka hana hou o ka hana ʻana i nā huahana nui a me nā huahana plastik kūikawā, a ke hoʻonui mau nei kāna kahua noi.Ua holomua nui ka ʻoihana plastic rolling.Pono e ʻōlelo ʻia ua hoʻokumu ka ʻoihana plastic rolling i kahi kaulahao ʻoihana piha o nā mea maka, nā mea hana a me nā ʻōpala.
ʻO kaʻenehana'ōwili'ōwili he ikaika ikaika, he mea kūpono i ka nānā nuiʻana i ke kaʻina hana, pono e uku nui i ka'ōwili kaʻina hana, hoʻoikaika ikaika a hoʻoulu i kaʻenehana holomua o nā'āina'ē, e hoʻonui i ke kaʻina hana pili, nā mea hana a me ka noiʻi mold.
Aia ʻo Jinghe rolling plastic Co., Ltd. ma Cixi, Kina, Cidong Industrial zone, me nā makahiki he ʻumi o ka ʻike i ka hana ʻana i ka plastic rolling, i lako me ka hui ʻoihana maikaʻi loa a me nā lawelawe ʻoihana, hiki ke hoʻopili ʻia nā huahana āpau e like me nā koi o ka mea kūʻai aku, wehe ʻia ka mold, hana, inā pono ʻoe e hoʻokaʻaʻike mai iā mākou.Kelepona: +86 130 9583 0969 Andy
Ka manawa hoʻouna: Mei-16-2022