Pa May. 2017, tidapereka 10kg platinamu-rhodium alloy high vacuum smelting zida ndi 100kg madzi atomization pulverizing zida ku kampani yamtengo wapatali yoyenga zitsulo ku North Korea.
Pa August. 2021, tidapereka zida zoponyera golide za 2kg ndi chingwe chopangira ndalama kwa iwo. Pambuyo pake, tidapitilizabe kuwapatsa makina oponyera ndi vacuum granulators.
Nthawi zambiri zimazindikirika kuti North Korea imalumikizana pang'ono ndi mayiko akunja. Hasung atalandira malamulo kuchokera kwa makasitomala aku North Korea, adadabwanso kuti makampani osungunula zitsulo aku North Korea adakula mwachangu. Panthawi yolankhulana ndi makasitomala aku North Korea, idamvetsetsa bwino zofunikira ndipo idafunikira zida za vacuum ingot. Ntchitoyi ndi yosavuta, kusindikiza kumakhala kolimba, ndipo kuchuluka kwa zida za granulation kumafunika kukhala oposa 90%.
Atatha kutsimikizira zomwe akufuna, Hasung adayankha mwachangu, ndipo adadutsa mobwerezabwereza kukonzanso ndikuyesa kuti atsimikizire mtundu wa chinthu chomalizidwa. Zida zinaperekedwa panthawi yake. Zaka zingapo pambuyo pobereka, kulephera kwa zida kunali kotsika kwambiri, kuchokera kumalingaliro a kasitomala, ndizovuta zero, ndipo palibe mbiri yokonza. Njira yothetsera.
Nthawi yotumiza: Jul-04-2022
