Nyocha ákwà:
Uwe a nwere ike izute ọkọlọtọ GB/T, ọkọlọtọ ISO, ọkọlọtọ JIS, ọkọlọtọ US.A ga-enyocha akwa niile 100% tupu ebupu ya dịka ọkọlọtọ isi ihe anọ nke America si dị.
Usoro mmepụta ihe eji eme corduroy dịgasị iche dabere na ụdị ihe eji eme ihe.A na-enweta owu na ajị anụ sitere n'okike na anụ anụmanụ, dịka ọmụmaatụ, a na-emepụta fibers sịntetik dị ka polyester na rayon n'ụlọ mmepụta ihe.
Uru na nke polyester-owu akwa, polyester-owu akwa na-ezo aka polyester-owu ngwakọta akwa, na polyester dị ka isi akụrụngwa, kpara si 60% -67% polyester na 33% -40% owu ngwakọta yarns.
Companylọ ọrụ ahụ enwetala asambodo Oeko-tex ọkọlọtọ 100, asambodo sistemụ njikwa ogo ISO 9000, asambodo OCS, CRS na GOTS.