Polypropylene Fiber ke Eng? Karolo ke Efe? Polypropylene fiber, e tsejoang hape e le PP fiber, ke fiber ea maiketsetso e entsoeng ka polymer polypropylene. Ke sesebelisoa se feto-fetohang se fumanang lits'ebetso tse fapaneng liindastering tse fapaneng, ho kenyeletsoa kaho, masela le likoloi. Ka ...
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