Usoro Zinc passivation (ọkpụrụkpụ mkpuchi bụ 8-15μm, na corrodion na-eguzogide ule nnu nnu bụ ihe karịrị awa 72, nke nwere ma mgbochi corrosion na ọrụ ịchọ mma.
Ọ mejupụtara nsụkọ ọnụ, na-agbasa na-agbasa, na-egbusa ahịhịa, na-acha ọcha na mkpụrụ osisi hexagonal. Ihe a na-eme bụ sọlfọ carbon (dị ka Q235), na ọkpụrụkpụ electrogalvanized oyi akwa bụ 5-12μm, nke na-ezute ISO / TB / T ISTSS.
Companylọ ọrụ anyị kachasị na-arụpụta ma na-ere dị iche iche bolts, hoops, Photovoltaic ngwa, usoro nke agbakwunyere akụkụ, wdg.