anyị bụ otu n'ime ụlọ ọrụ ole na ole nwere ntozu zinc plating gburugburu n'ime osisi dị na China
Enwere ahịrị na-emepụta ọgwụgwọ dị iche iche.
Electrogalvanizing na-emepụta ahịrị
Nnwale sprey nnu nwere ike iru ihe achọrọ nke awa 72-158.
Ikike kwa ọnwa bụ ihe dị ka 12000tons.
ahịrị na-emepụta HDG
Nnwale sprey nnu nwere ike iru awa 800-1500.
Ikike kwa ọnwa bụ ihe dị ka 10000tons.
Pickling na phosphating mmepụta ahịrị
Ikike kwa ọnwa bụ ihe dịka 6000tons.