Tsopano zopangira mumakampani zimagwiritsa ntchito kwambirikupanganjira, DHZ amapereka apamwambazojambula, ndiye tsopano litikupanga, ndi zinthu ziti zomwe zimagwiritsidwa ntchito?
Thekupangazipangizo makamaka mpweya zitsulo ndi aloyi zitsulo, kenako zitsulo zotayidwa, magnesium, mkuwa, titaniyamu ndi aloyi awo. Choyambirira cha zinthuzo ndi bar, ingot, ufa wachitsulo ndi zitsulo zamadzimadzi. Chiŵerengero cha gawo lachigawo chachitsulo chachitsulo chisanayambe ndi pambuyo pake chimatchedwakupangachiŵerengero. Kusankhidwa koyenera kwa chiŵerengero cha forging, kutentha koyenera komanso nthawi yogwira, kutentha koyenera koyambira komanso komalizakupangakutentha, kuchuluka kokwanira kwa mapindikidwe ndi liwiro lopindika zimakhudza kwambiri kuwongolera zinthu komanso kuchepetsa mtengo.
DHDZ ndi wopanga kupanga mitundu yonse ya Chalk, kuyambira kusankha zipangizo kuti forging kuti achite zipangizo apamwamba, forgings apamwamba, ngati muli ndi kufunika forging forging, Hebei Tongrui mawotchi forging, mmene apanga wabwino forging wopanga.