Galvalume Steel Coil (Bobin De Aco Galvalum) nwere ma njirimara nke igwe na-ekpo ọkụ na-ekpo ọkụ na aluminum ígwè na-ekpo ọkụ.Ya mere, ebe a na-eji mpempe ígwè na-ekpo ọkụ na-ekpo ọkụ, a pụrụ iji eriri igwe galvalume mee ihe, ọ nwekwara ike dochie mpempe akwụkwọ nchara na-ekpo ọkụ na-ekpo ọkụ.Ọ nwere ọtụtụ ngwa ngwa.
N'ihe gbasara ọkọnọ na ọchịchọ, ka ọtụtụ afọ nke mgbanwe na asọmpi ahịa gasịrị, ụlọ ọrụ China galvalume steel coil ụlọ ọrụ ejirila nwayọọ nwayọọ kwụsie ike.Mmekọrịta n'ahịa na ihe ndị na-achọsi ike bụ nke ziri ezi.Ọnụego mmepụta na ahịa dị n'elu 90% kwa afọ, a na-ebupụkwa nnukwu ngwaahịa ngwaahịa kwa afọ.