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.
He mea hana hoʻokele mīkini ka mīkini CNC a he kahua hoʻokele mīkini pinepine ia, kahi i hoʻokele ʻia e kahi kamepiula, e like me nā kuhikuhi hoʻokomo kikoʻī. Hāʻawi ʻia nā kuhikuhi i kahi mīkini CNC ma ke ʻano o kahi papahana kaʻina o nā kuhikuhi hoʻokele mīkini e like me G-code a laila hoʻokō ʻia. Hiki ke kākau ʻia ka papahana e kekahi kanaka a i ʻole, ʻoi aku ka pinepine i kēia kenekulia, i hana ʻia e ka polokalamu hoʻolālā kōkua kamepiula (CAD). I ke ʻano o nā mīkini paʻi 3D, ua "ʻokiʻoki ʻia" ka ʻāpana e paʻi ʻia, ma mua o ka hana ʻia ʻana o nā kuhikuhi (a i ʻole ka papahana). Hoʻohana pū nā mīkini paʻi 3D i ka G-Code.
Ua kūkulu ʻia nā mīkini NC mua i nā makahiki 1940 a me 1950, ma muli o nā mea hana i loaʻa i hoʻololi ʻia me nā motika e hoʻoneʻe i ka mea hana a i ʻole ʻāpana e hahai i nā kiko i hānai ʻia i loko o ka ʻōnaehana ma ka lipine punched. Ua hoʻonui koke ʻia kēia mau servomechanisms mua me nā kamepiula analog a me nā kamepiula kikohoʻe, e hana ana i nā mea hana mīkini CNC hou i hoʻololi i nā kaʻina hana machining.
ʻO ʻAmelika Hui Pū ʻIa ke kolu a ʻehā paha o ka honua ma ka huina o ka ʻāina (ʻāina a me ka wai), ma hope o Rusia a me Kanada a ma luna iki a ma lalo paha o Kina. ʻOkoʻa ka helu ʻana ma muli o ke ʻano o ka helu ʻana o ʻelua mau ʻāina i hoʻopaʻapaʻa ʻia e Kina a me India, a pehea e ana ʻia ai ka nui o ʻAmelika Hui Pū ʻIa. ʻO ka Encyclopædia Britannica, no ka laʻana, ua helu i ka nui o ʻAmelika Hui Pū ʻIa he 3,677,649 mile kuea (9,525,067 km2), ʻoiai ʻaʻole lākou e helu i nā wai kahakai a i ʻole nā wai teritori o ka ʻāina. Hāʻawi ka World Factbook, nona kēlā mau wai, i 3,796,742 mile kuea (9,833,517 km2).
