Dongguan Enuo mold Co., Ltd ndi kampani yothandizidwa ndi Hong Kong BHD Group, ndipo bizinesi yake yaikulu ndi kupanga nkhungu zopaka jakisoni ndi kupanga jekeseni. Kuphatikiza apo, nkhungu ya Enuo ndi fakitale ya OEM yomwe imagwira ntchito yowunikira zinthu/Gauge R&D, Die casting, CNC machining, Prototype products R&D, Parts spraying ndi assembling.
Kuumba pogwiritsa ntchito jakisoni kumagwiritsidwa ntchito popanga zinthu zambiri monga mawaya, ma phukusi, zipewa za mabotolo, zida zamagalimoto ndi zida zina, zoseweretsa, zipeso zam'thumba, zida zina zoimbira (ndi zina zake), mipando yokhala ndi chidutswa chimodzi ndi matebulo ang'onoang'ono, zotengera zosungiramo zinthu, zida zamakanika (kuphatikiza magiya), ndi zinthu zina zambiri zapulasitiki zomwe zilipo masiku ano. Kuumba pogwiritsa ntchito jakisoni ndiyo njira yodziwika kwambiri yamakono yopangira zida zapulasitiki; ndi yabwino kwambiri popanga zinthu zambiri zomwezo.
Pamene ma thermoplastics akupangidwa, nthawi zambiri zinthu zopangira pellet zimalowetsedwa kudzera mu hopper kupita mu mbiya yotentha yokhala ndi screw yobwezera. Polowera mu mbiya, kutentha kumawonjezeka ndipo mphamvu za Van der Waals zomwe zimakana kuyenda kwa unyolo uliwonse zimafooka chifukwa cha kuchuluka kwa malo pakati pa mamolekyu omwe ali ndi mphamvu zambiri zotentha.
Anthu ambiri amavomereza kuti anthu oyamba kukhala ku North America anasamuka kuchokera ku Siberia kudzera pa mlatho wa Bering ndipo anafika zaka zosachepera 12,000 zapitazo; komabe, umboni wowonjezereka ukusonyeza kuti anthuwo anafika kale kwambiri. Atawoloka mlatho wa dzikolo, anthu oyamba aku America anasamukira kum'mwera m'mphepete mwa nyanja ya Pacific komanso kudzera m'njira yopanda ayezi pakati pa ayezi a Cordilleran ndi Laurentide. Chikhalidwe cha Clovis chinaonekera cha m'ma 11,000 BC, ndipo chimaonedwa kuti ndi kholo la zikhalidwe zambiri za anthu aku America.
