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Kedu ihe kpatara akwa nwere spandex ji na-acha odo odo?
Spandex bụ eriri dị iche iche a na-ejikarị na ndụ anyị.Ihe kachasị pụta ìhè bụ ngbanwe dị mma, ọ na-enwekwa uru nke ịdị mma dị ala, nnukwu mgbanwe mgbanwe (elongation na nkwụsịtụ nwere ike iru 400%-800%), na obere ike ndọda.Enwere ike ịgwakọta Spandex na ajị anụ, ...GỤKWUO -
Kedu ihe bụ akwa ọgịrịga Kedu uru na ọghọm dị na akwa ọgịrịga
Ngwongwo rib bụ ụdị kpara akpa, akwa elu bụ ọgịrịga, ụdị ọgịrịga ahụ bụ ihe ndị ọzọ, nke a na-ahụkarị nwere 1 * 1 ọgịrịga, 2 * 2 ọgịrịga na 3 * 3, wdg, na-emekarị ihe mgbochi nke mmepụta owu. nke akụrụngwa, kemịkalụ eriri ụdị ọgịrịga ákwà (polyester) na nso nso a ...GỤKWUO -
Gịnị bụ ọgịrịga kpara akpa?
Ọgịrịga.Gịnị bụ ọgịrịga kpara akpa?Ngwongwo kpara akpa nwere otu yarn na-akpụ loops n'ihu na azụ n'aka.Ngwongwo kpara akpa nwere njirimara nke akwa akwa nkịtị, dị ka mgbasa, mpịakọta ọnụ na ndọtị, mana ọ nwekwara ngbanwe ka ukwuu.Ọ na-abụkarị...GỤKWUO
