Ndị otu China Nonwovens na Industrial Textiles Association (CNITA) ewepụtala ọkọlọtọ ọhụrụ maka nhicha mmiri gbasara mmiri. Ọkọlọtọ a na-akọwapụta nke ọma akụrụngwa akụrụngwa, nhazi ọkwa, labeling, teknụzụ chọrọ, ihe ngosi mma, ụzọ nnwale, iwu nyocha, ngwugwu...
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