Kuwunika kwa Nsalu:

Nsalu iyi imatha kukumana ndi GB/T standard, ISO standard, JIS standard, US standard.Nsalu zonse zidzawunikiridwa 100 peresenti musanatumize malinga ndi American four point system standard.

Kodi corduroy ndi chiyani

corduroy, nsalu yolimba yolimba yokhala ndi chingwe chozungulira, nthiti, kapena malo opangidwa ndi ulusi wodulidwa.Kumbuyo kwa katunduyo kuli ndi plain kapena twill weave.Corduroy amapangidwa kuchokera ku ulusi uliwonse waukulu wansalu komanso wokhala ndi warp imodzi ndi zodzaza ziwiri.Akamaliza kuluka, kumbuyo kwa nsaluyo amakutidwa ndi guluu;zoyandama za milu zimadulidwa pakati.Guluuyo amalepheretsa kudzazidwa kuti zisatuluke muzinthu panthawi yodula.Guluuyo amachotsedwa kumaso, ndipo kenako amapangidwa ndi maburashi, phula, ndi kuyimba kuti apange nthiti za velvet ngati nthiti. kuyipitsa, komanso kuvala bwino, ndipo ndi ya nsalu zachilengedwe komanso zachilengedwe.Fluff ikakwera, mtunduwo umawoneka wowala, ndipo kuwalako kukakhala pansi, mtundu womwewo wa nsalu umawoneka wosawoneka bwino.