He lālā ʻo Dongguan Enuo mold Co., Ltd o Hong Kong BHD Group, ʻo ka ʻoihana nui ka hana ʻana i ka ʻōpala injection a me ka hoʻoheheʻe ʻana i ka injection. Eia kekahi, he hale hana OEM nō hoʻi ʻo Enuo mold e hana ana i ka R&D o nā mea nānā/Gauge, Die casting, CNC machining, Prototype products R&D, Parts spraying a me ka ʻākoakoa ʻana.
Hoʻohana ka hoʻoheheʻe ʻana i ka ʻōmole i kahi plunger hipa a i ʻole ka ʻano wili e koi ai i ka mea plastik i hoʻoheheʻe ʻia i loko o kahi lua mold; paʻa kēia i loko o kahi ʻano i kūlike me ke ʻano o ka mold. Hoʻohana pinepine ʻia ia e hana i nā polymers thermoplastic a me thermosetting, me ka nui o ka mea i hoʻohana ʻia o ka mea mua e ʻoi aku ka nui. Loaʻa nā Thermoplastics ma muli o nā ʻano e kūpono loa ai lākou no ka hoʻoheheʻe ʻana i ka injection, e like me ka maʻalahi o ka hana hou ʻana, ko lākou versatility e hiki ai iā lākou ke hoʻohana ʻia i nā ʻano hana like ʻole, a me ko lākou hiki ke palupalu a kahe i ka wā e hoʻomehana ai. Loaʻa i nā Thermoplastics kahi mea palekana ma luna o nā thermosets; inā ʻaʻole i hoʻokuʻu ʻia kahi polymer thermosetting mai ka pahu injection i ka manawa kūpono, hiki ke hana ʻia ka crosslinking kemika e hoʻopaʻa ai i nā wili a me nā valves nānā a hiki ke hōʻino i ka mīkini hoʻoheheʻe ʻana i ka injection.
ʻO ka pilina mua ma waena o nā ʻEulopa a me nā ʻAmelika ʻōiwi i hana ʻia e nā Norsemen. Hāʻawi kekahi mau moʻolelo Norse i koe i ka ʻike e pili ana i nā Maritimes a me kona poʻe ʻōiwi. Ua hoʻāʻo ka Norse e noho ma ʻAmelika ʻĀkau ma kahi o 500 mau makahiki ma mua o Columbus.
I nā lā mua o ke kolone ʻana, ua pilikia ka nui o nā poʻe noho ʻEulopa i ka nele i ka meaʻai, nā maʻi, a me nā hoʻouka kaua mai nā ʻōiwi ʻAmelika. Ua kaua pinepine nā ʻōiwi ʻAmelika me nā ʻohana e pili ana a ua hui pū me nā ʻEulopa i kā lākou mau kaua kolone.
