I-Dongguan Enuo mold Co., Ltd iyinxalenye yeQela le-Hong Kong BHD, ishishini elingundoqo kukuvelisa isitofu sokungunda kunye nokubumba inaliti. Ngaphaya koko, i-Enuo mold ikwangumzi-mveliso we-OEM osebenza kuhlolo lwe-fixture/Gauge R&D, Die casting, CNC machining, Iimveliso zePrototype R&D, Amacandelo okutshiza kunye nokuhlanganisa.
Umngundo udla ngokuyilwa ukwenzela ukuba indawo ebunjiweyo ihlale ngokuthembekileyo kwi-ejector (B) kwicala lokungunda xa ivula, kwaye itsale imbaleki kunye ne-sprue ngaphandle kwe (A) icala kunye namalungu. Icandelo ke liwela ngokukhululekileyo xa likhutshiwe kwicala lika (B). Amasango etonela, akwabizwa ngokuba ngamasango enkwili okanye umngundo, abekwe ngaphantsi komgca wokwahlulahlula okanye umphezulu wokungunda. Ukuvula kufakwa kumphezulu wokubumba kumgca wokwahlula. Inxalenye ebunjiweyo iyasikwa (ngongundo) ukusuka kwindlela yombaleki ekukhutshweni kokubumba. Izikhonkwane ze-ejector, ezikwaziwa ngokuba zizikhonkwane zokunkqonkqoza, zizikhonkwane ezijikelezayo ezibekwe nokuba kukwisiqingatha somngundo (ngokuqhelekileyo isiqingatha se-ejector), ezityhala imveliso ebunjiweyo egqityiweyo, okanye inkqubo yembaleki iphume kumngundo. Ukukhutshwa kwenqaku kusetyenziswa izikhonkwane, imikhono, ii-strippers, njl., kunokubangela ukubonakala okungafunekiyo okanye ukuphazamiseka, ngoko kufuneka kuthathelwe ingqalelo xa kuyilwa ukubumba.
Ngexesha leGründerzeit emva kokumanyana kweJamani, umgaqo-nkqubo kaBismarck wamazwe angaphandle njengeNgqonyela yaseJamani phantsi koMlawuli uWilliam I waqinisekisa isikhundla seJamani njengesizwe esikhulu ngokwenza izivumelwano, ngokubeka iFransi yodwa ngeendlela zozakuzo, nokuphepha imfazwe. Phantsi kukaWilhelm II, iJamani, njengamanye amagunya aseYurophu, yathabatha ikhondo lokungalawuleki, nto leyo eyakhokelela kungquzulwano namazwe angabamelwane. Uninzi lwezivumelwano apho iJamani yayikhe yabandakanyeka ngaphambili ayizange ihlaziywe.
