Thina kwaWonderful Textile sinikeze abanikazi bemikhiqizo yobuhle baseNyakatho Melika ama-bonnet esilika kusukela ngo-2012. Kulesi sihloko, ngichaza ukuthi kungani ama-bonnet esilika abe ngesinye sezigaba ezikhula ngokushesha ekunakekelweni kwezinwele ebusuku, lokho esikufunayo ekutholeni indwangu yesilika yokukhiqiza ama-bonnet, nokuthi izinhlelo zethu ze-OEM kanye nezinhlelo zelebula ezizimele zisekela kanjani abanikazi bemikhiqizo yobuhle abafuna ukwengeza ama-bonnet emikhiqizo yabo.

Kungani Sinqume Ukugxila Kumabhonethi Kasilika Emakethe Yomkhiqizo Wobuhle WaseNyakatho Melika

Thina kwaWonderful Textile besilokhu sihweba ngemikhiqizo kasilika kusukela ngo-2012, futhi sachitha iminyaka embalwa yokuqala sihlinzeka kakhulu ngezikhafu zikasilika kanye nama-pillowcase kasilika kubathengi bokungenisa izihambi baseYurophu kanye nabasabalalisi bezipho baseNyakatho Melika. Sasiyazi kahle iketanga lokuhlinzeka ngesilika, sase sakhe ubudlelwano nezimboni zikasilika esifundazweni saseZhejiang, futhi sase sakhe idumela phakathi kwamakhasimende ethu akhona ngekhwalithi eqhubekayo kanye nokulethwa okuthembekile. Sasifuna isigaba esisha somkhiqizo esisebenzise ubuchwepheshe bethu bukasilika kodwa savula ukufinyelela emakethe enkulu yabathengi, futhi ama-bonnet kasilika avele njengokukhetha okusobala cishe ngo-2018.

Saqala ukuthola imibuzo evela kubanikazi bemikhiqizo yobuhle baseNyakatho Melika ababethole ama-pillowcase esilika futhi bebuza ukuthi singakhiqiza yini ama-bonnet esilika sisebenzisa ikhwalithi efanayo yesilika ababeyilindele emgqeni wethu we-pillowcase. Siphenye imakethe yokunakekelwa kwezinwele ebusuku futhi sathola ukuthi lesi sigaba sasikhula ngokushesha, siqhutshwa okuqukethwe ezinkundleni zokuxhumana mayelana nezinzuzo zesilika zokuvikela izinwele kanye nokwanda kwemakethe yokunakekelwa kwezinwele ezithambile eNyakatho Melika. Sanquma ukuthuthukisa umugqa womkhiqizo we-bonnet yesilika ngqo kubanikazi bemikhiqizo yobuhle ababefuna ukwengeza lesi sigaba eminikelweni yabo yokunakekelwa kwezinwele, futhi besilokhu sikhiqiza ama-bonnet esilika emakethe yaseNyakatho Melika kusukela ngo-2019.

Sifunde ukuthi abanikazi bemikhiqizo yobuhle basebenzisa ama-bonnet esilika ngendlela ehlukile kunendlela abasebenzisa ngayo ama-pillowcase esilika. Ama-pillowcase esilika avame ukuthengiswa njengezesekeli zokulala ezizimele, kodwa ama-bonnet esilika avame ukufakwa emikhubeni yokunakekelwa kwezinwele ebanzi ehlanganisa ama-conditioner angenayo, ama-cream achaza ama-curl, kanye nemikhiqizo yokuvikela isitayela. Lokhu kusho ukuthi amakhasimende ethu emikhiqizo yobuhle awagcini nje ngokuthengisa i-bonnet yesilika - athengisa uhlelo lokuvikela izinwele ebusuku olubeka umkhiqizo wawo ekugcineni kwemakethe yokunakekelwa kwezinwele. Sihlele uhlelo lwethu lokuthuthukiswa komkhiqizo kanye ne-OEM ukusekela lokhu kubekwa, futhi sisebenzisana eduze namakhasimende ethu abanikazi bemikhiqizo ukuqinisekisa ukuthi ama-bonnet ethu esilika ahlangabezana nokulindelwe kwawo kwekhwalithi futhi ahlangana kahle nemigqa yawo yemikhiqizo ekhona.

Indwangu Yesilika Esiyitholayo Yamabhonethi Ethu Esilika nokuthi Kungani Isilika Ye-Mulberry Ibalulekile

Thina kwaWonderful Textile sithola indwangu yethu yesilika kuphela ezigayweni zesilika ezisunguliwe esifundazweni saseZhejiang esisebenze nazo iminyaka engaphezu kweshumi. Sichaza usilika we-mulberry ongu-100% ezisindweni ze-momme kusukela ku-19 kuya ku-22 momme ukuze sikhiqize i-bonnet yethu yesilika, okusinika inhlanganisela yokuphefumula okulula kanye nesisindo sendwangu esanele esidingwa ukuvikelwa kwezinwele ebusuku. Sivivinye ezinye izindlela zesilika ze-lower-momme futhi sathola ukuthi zincane kakhulu ukuthi zinganikeza ukunciphisa ukungqubuzana okunengqondo ezindaweni ze-pillowcase zekotini, okusho ukuthi azilethi izinzuzo zokuvikela izinwele ezilindelwe amakhasimende omkhiqizo wobuhle kanye nabathengi bawo kusuka ku-bonnet yesilika.

Sinezindwangu zethu zesilika ezihlolwe yilabhorethri yangaphandle ukuqinisekisa isisindo se-momme, ukwakheka kwefayibha, kanye nenani lezintambo ngaphambi kokuba siyisebenzise ekukhiqizeni. Siyazi ukuthi abanye abahlinzeki besilika emakethe basebenzisa izindwangu zefayibha ezixubile ezithengiswa njengesilika kodwa ziqukethe amaphesenti abalulekile e-polyester noma ezinye izindwangu zokwenziwa. Sihlangabezane nale nkinga lapho sihlole amasampula ancintisanayo kumakhasimende ethu abanikazi bomkhiqizo, futhi sithole ukuthi ngisho namaphesenti amancane efayibha yokwenziwa kulokho okuthengiswa njengesilika kunciphisa kakhulu ukusebenza kokunciphisa ukungqubuzana okulindelekile ngabathengi. Sichaza usilika we-mulberry ongu-100% futhi siqinisekisa yonke inqwaba yesilika esiyitholayo ngaphambi kokuba ingene enkambisweni yethu yokukhiqiza, okusho ukuthi singaqinisekisa ngokuqiniseka ikhwalithi yesilika kuyo yonke ibhonethi yesilika esiyikhiqizayo.

Sinesitifiketi se-OEKO-TEX Standard 100 sayo yonke imikhiqizo yethu ye-silk bonnet, okusho ukuthi ama-bonnet ethu ahlolwe futhi aqinisekiswa ukuthi awanazo izinto eziyingozi okuhlanganisa ama-azo dyes, i-formaldehyde, kanye nezinsimbi ezisindayo. Siyazi ukuthi abanikazi bomkhiqizo wobuhle baseNyakatho Melika bangaphansi kokuhlolwa okwandayo kwemithetho mayelana nokuphepha kwezithako kanye nezinto ezibonakalayo zemikhiqizo abayithengisayo, futhi sihlele imibhalo yethu yokuthobela imithetho ukuze kube lula ngangokunokwenzeka kumakhasimende ethu omkhiqizo ukubonisa ukuphepha komkhiqizo kumakhasimende abo okuthengisa nawokulawula. Sihlinzeka ngezitifiketi ze-OEKO-TEX kanye nemibiko yokuhlola ngokuthunyelwa ngakunye, futhi singanikeza imibiko eyengeziwe yokuhlola yezidingo ze-US FDA kanye nezindinganiso zokuphepha zezimonyo zaseCanada lapho amakhasimende ethu omkhiqizo ezidinga.

Kungani Amabhonethi Kasilika Esebenza Kakhulu Kunokotini Ukuze Kuvikelwe Izinwele Nokulondolozwa Kwazo Ubusuku Bonke

Thina kwaWonderful Textile sichithe isikhathi esiningi siqonda isayensi yezinwele ngemuva kokuthi kungani amabhonethi kasilika enikeza ukuvikelwa okungcono kwezinwele ebusuku kunezinye izindlela zikakotini. Indlela eyinhloko ukunciphisa ukungqubuzana: ama-pillowcases kakotini namabhonethi akhiqiza ukungqubuzana okukhulu ngokumelene nemicu yezinwele ngesikhathi sokulala kunokuba kwenza usilika, okusho ukuthi ukotini udala ukucindezeleka okukhulu komshini esikhumbeni sezinwele phakathi kwamahora angu-7 kuya kwangu-8 abantu abaningi abalala ngawo ubusuku ngabunye. Sifunde izincwadi zocwaningo lwezinwele ngalesi sihloko kabanzi, futhi sithole ukuthi umehluko we-friction coefficient phakathi kokotini nosilika mkhulu ngokwanele ukukhiqiza umehluko olinganisekayo ekuqongeleleni komonakalo wezinwele emavikini okusetshenziswa njalo ebusuku.

Sisebenzisane nochwepheshe bezinwele ezithambile kanye nochwepheshe bezobuhle abeluleka amakhasimende ethu omkhiqizo wobuhle ukuthi aqonde izinhlobo ezithile zezinwele kanye nemikhuba yesitayela ezuzisa kakhulu ekusetshenzisweni kwebhonethi yesilika. Siyazi ukuthi abantu abanezinwele ezithambile, ezigoqekile, nezithambile babhekene nezinselele ezinkulu ngokufiphala ebusuku, ukulahleka komswakama, kanye nokuphazamiseka kwesitayela, okusho ukuthi indaba yokulondolozwa kwezinwele ezithambile inamandla kakhulu kumabhrendi obuhle ahlose imakethe yezinwele ezithambile. Sithole ukuthi amabhonethi esilika asebenza kahle kakhulu njengengxenye yenqubo ephelele yokuvikela izinwele ebusuku ehlanganisa isigqoko noma ibhonethi eboshwe nge-satin phezu kwama-curls athambile, futhi sikhuthaza amakhasimende ethu omkhiqizo ukuthi adlulisele lesi siqondiso sokusetshenziswa ngokucacile ezintweni zabo zokupakisha nokuthengisa umkhiqizo.

Siqaphele ukuthi isigaba sokunakekelwa kwezinwele ebusuku siyashintsha ngale kwamabhonethi esilika alula ukuze sifake imikhiqizo ekhethekile efana namabhonethi ane-satin, inhlanganisela yesilika ne-satin ehlanganisiwe, kanye nemiklamo elungisekayo ebhekana nezikhalazo zabathengi ezithile mayelana nokufaneleka kwebhonethi yesilika yendabuko kanye nenduduzo. Sithuthukise amasampula esibonelo salezi zilungiselelo ezithuthukisiwe eziningana futhi sikulungele ukukhiqiza ukuhlukahluka komkhiqizo ngokwezifiso kumakhasimende abanikazi bomkhiqizo abafuna ukuhlukanisa okunikezwayo kwebhonethi yabo yesilika emikhiqizweni ejwayelekile etholakala emakethe. Sikholelwa ukuthi izinhlobo ezizohola isigaba sokunakekelwa kwezinwele ebusuku eminyakeni embalwa ezayo yilezo ezitshala imali ekusungulweni komkhiqizo kunokumane zithenge amabhonethi esilika ezimpahla kumhlinzeki oshibhile.

Uhlelo lwe-OEM lwe-Private-Label esilwakhele abanikazi bemikhiqizo yobuhle

Thina kwaWonderful Textile besilokhu sisebenzisa izinhlelo ze-OEM zamalebula azimele zabanikazi bemikhiqizo yobuhle kusukela ngo-2012, futhi sikhiqize ama-bonnet esilika aklanyelwe imikhiqizo yobuhle engaphezu kuka-30 e-United States naseCanada. Sithuthukise inqubo ejwayelekile yokuphatha amaphrojekthi e-bonnet yesilika yamalebula azimele athatha ama-oda amaningi kusukela ekuphenyweni kokuqala kuya emkhiqizweni othunyelwe zingakapheli izinsuku ezingama-35 kuya kwezingama-40 zokusebenza, esithole ukuthi ihlangabezana nezidingo zesikhathi sokuhola abanikazi bemikhiqizo yobuhle abavame ukusebenza kuzo lapho bethula imigqa emisha yomkhiqizo. Sinikeza ukubuyekezwa kwezinto zokuqala kanye nokupakisha zingakapheli izinsuku ezinhlanu zokusebenza zokuthola umbuzo wamalebula azimele, lapho ithimba lethu liqinisekisa ikhwalithi yesilika, ububanzi bosayizi, izinketho zombala, kanye nokucaciswa kokupakisha kwe-oda elihlongozwayo.

Sinikeza ukupakishwa kwangaphandle okwenziwe ngokwezifiso ngomklamo womkhiqizo wakho, amalebula osayizi, kanye nama-barcode e-UPC kuwo wonke ama-oda ethu e-bonnet yesilika enelebula yangasese. Sinethimba lokuxhumanisa umklamo wangaphakathi elingakwazi ukuguqula amafayela akho obuciko ukuze ahambisane nezinqubo zethu zokukhiqiza ukupakishwa, futhi sihlinzeka ngokuvunyelwa kobufakazi bedijithali ngaphambi kokuthi senze ukuphrinta ukuqinisekisa ukuthi ukupakishwa kokugcina kufana nemininingwane yomkhiqizo wakho ngokunembile. Sithola izinto zethu zokupakishwa kubaphakeli abagunyaziwe esibaqinisekisile ukuthi bayahambisana nemvelo kanye nokuqina ngokomzimba, futhi singanikeza izinketho zokupakishwa eziphinde zasetshenziswa neziqinisekiswe yi-FSC zemikhiqizo yobuhle eye yenza izibopho zokusimama ezinqubweni zayo zokupakishwa komkhiqizo.

Sikhiqiza amabhonethi esilika ngemibala yomkhiqizo wakho sisebenzisa ikhono lethu lokudaya ngaphakathi endlini, okusho ukuthi singakhiqiza ama-oda ebhonethi yesilika enemibala eqinile ngaphandle kokudinga ukuzibophezela okuhlukile komshini wokugaya indwangu yesilika. Sinenani elincane le-oda lezingcezu ezingama-500 ngombala nosayizi ngamunye, esikutholile ukuthi kusebenza kahle kubanikazi bomkhiqizo wobuhle abaqala umugqa omusha womkhiqizo webhonethi yesilika futhi abafuna ukuhlola isidingo semakethe ngaphambi kokuzibophezela ekukhiqizeni okukhulu. Siletha zingakapheli izinsuku ezingama-25 zokusebenza ngemuva kokuvunyelwa kobuciko ukuze kulungiselelwe okujwayelekile, futhi sinikeza izinketho zokukhiqiza ezisheshayo zezimo zoku-oda kabusha lapho amakhasimende omkhiqizo wethu edinga ukuphinda agcwalise impahla zingakapheli isikhathi esifushane.

Ububanzi Bosayizi Abane Esibukhiqizayo kanye Nendlela Esilondoloza Ngayo Usayizi Ongaguquguquki

Thina kwaWonderful Textile sikhiqiza amabhanethi esilika ngobukhulu obune esithole ukuthi amboza iningi lezidingo zamakhasimende ethu omkhiqizo wobuhle emakethe yaseNyakatho Melika. Sikhiqiza osayizi abancane abadala abalingana nobukhulu bekhanda obungamasentimitha angu-50 kuya kwangu-52, esikuthola kusebenza kahle kubathengi abanamasayizi amancane ekhanda nalabo abathanda ukulingana nebhanethi. Sikhiqiza osayizi abajwayelekile abadala abalingana nobukhulu bekhanda obungamasentimitha angu-52 kuya kwangu-56, okuwububanzi obuvame ukucelwa kakhulu kuma-oda ethu omkhiqizo wobuhle waseNyakatho Melika. Sikhiqiza osayizi abadala abakhulu abalingana nobukhulu obungamasentimitha angu-56 kuya kwangu-60, okubonisa ukuhlukahluka kwabantu emakethe yabathengi baseNyakatho Melika kanye nokuqashelwa okwandayo phakathi kwemikhiqizo yobuhle ukuthi imikhiqizo yabo idinga ukukhonza izinhlobo eziningi zomzimba.

Sikhiqiza osayizi bezingane ukuze kube nobubanzi bekhanda obungamasentimitha angu-46 kuya kwangu-50, esikutholile ukuthi kuceliwe kakhulu yimikhiqizo yobuhle ehlose izingane ezinezinwele ezigoqekile kanye nabazali bazo ngemikhiqizo yokunakekelwa kwezinwele ebusuku. Siqaphele ukuthi imakethe yokunakekelwa kwezinwele zezingane ezigoqekile ikhula ngokushesha eNyakatho Melika, futhi sikholelwa ukuthi amabhonethi esilika ezingane amelela ithuba elibalulekile kubanikazi bemikhiqizo yobuhle abafuna ukusungula ukwethembeka komkhiqizo ekuqaleni kohambo lokunakekelwa kwezinwele lwamakhasimende abo. Sithuthukise ukwakheka kwamabhonethi esilika alula ikakhulukazi ohlakeni lwethu losayizi wengane esikholelwa ukuthi lunikeza ukunciphisa ukungqubuzana okufanele ngaphandle kwesisindo sendwangu eseqile esingenza amabhonethi esilika asindayo angakhululeki ezinganeni ngesikhathi sokulala.

Sigcina ukulingana kosayizi kuyo yonke imisebenzi yokukhiqiza sisebenzisa i-silk lot efanayo kanye namaphethini okusika esiwaqinisekisayo ngesikhathi senqubo yokuvunyelwa kwesampula. Siyazi ukuthi indwangu kasilika ingancipha kancane ngemva kokuwasha, yingakho siwasha indwangu yethu kasilika ngaphambi kokuwasha ukuze siqede ukuncipha kokuwasha kokuqala kumkhiqizo oqediwe. Sihlinzeka ngamashidi okuchazwa kosayizi ngesampula ngayinye kanye ne-oda lokukhiqiza, futhi sigcina amaphethini okusika kanye nemininingwane yokwakha yawo wonke amabanga osayizi angokwezifiso esiwakhiqizile. Lokhu kusho ukuthi amakhasimende ethu omkhiqizo wobuhle ophindaphindayo anga-oda kabusha ukucushwa kwawo kosayizi okumisiwe ngaphandle kwesidingo sokuthumela kabusha imininingwane ephelele yobuchwepheshe njalo lapho efaka i-oda elisha.

Imibuzo Evame Ukubuzwa Mayelana Namabhonethi Ethu Esilika Emikhiqizo Yobuhle

Singumnikazi womkhiqizo wobuhle wase-US osungula umugqa wokunakekelwa kwezinwele — ingabe i-Wonderful Textile ingahlinzeka ngamabhonethi esilika ngokupakishwa kanye nokulebula komkhiqizo wethu ngokwezifiso?

Thina kwaWonderful Textile besilokhu sisebenzisa izinhlelo ze-OEM zamalebula azimele zabanikazi bemikhiqizo yobuhle kusukela ngo-2012, futhi sikhiqize amabhonethi kasilika azimele emikhiqizo yobuhle engaphezu kuka-30 e-United States naseCanada. Sinikeza ukupakishwa kwangaphandle okwenziwe ngokwezifiso ngomklamo womkhiqizo wakho, amalebula osayizi, kanye nama-barcode e-UPC, futhi singakhiqiza amabhonethi kasilika ngemibala yomkhiqizo wakho sisebenzisa ikhono lethu lokudaya ngaphakathi endlini. Inani lethu elincane le-oda lamabhonethi kasilika azimele ngokwezifiso liyizingcezu ezingu-500 ngombala nosayizi ngamunye, futhi siletha zingakapheli izinsuku ezingu-25 zokusebenza ngemuva kokuvunyelwa kobuciko ukuze kulungiselelwe okujwayelekile. Sinikeza izitifiketi ze-OEKO-TEX kanye nemibiko yokuhlola ngakho konke ukuthunyelwa kwemibhalo yakho yokuthobela imithetho yokuthengisa.

Iyiphi ikhwalithi yesilika esetshenziswa yiWonderful Textile kumabhonethi akho esilika, futhi ingabe unesitifiketi se-OEKO-TEX?

Thina kwaWonderful Textile sithola indwangu yethu yesilika ezikhungweni zesilika ezisunguliwe esifundazweni saseZhejiang, futhi sichaza usilika we-mulberry ongu-100% ngesisindo se-momme esisuka ku-19 kuya ku-22 momme ukuze sikhiqize i-bonnet yethu yesilika. Sinesitifiketi se-OEKO-TEX Standard 100 sayo yonke imikhiqizo yethu ye-bonnet yesilika, okusho ukuthi ama-bonnet ethu ahlolwe futhi aqinisekisiwe ukuthi awanazo izinto eziyingozi. Sihlinzeka ngezitifiketi ze-OEKO-TEX kanye nemibiko yokuhlola kukho konke ukuthunyelwa, okusetshenziselwa amakhasimende ethu omkhiqizo wobuhle ukuze abhale imibhalo yawo yokuphepha komkhiqizo kanye nezidingo zokuhambisana nokuthengisa ezimakethe zase-US naseCanada. Sinendwangu yethu yesilika ehlolwe yilabhorethri yangaphandle ukuqinisekisa isisindo se-momme, ukwakheka kwefayibha, kanye nenani lentambo ngaphambi kokukhiqiza ngakunye.

Sidinga amabhonethi esilika ngobukhulu obuhlukahlukene emukhiqizweni wethu wokunakekelwa kwezinwele — ingabe i-Wonderful inikeza izinketho zosayizi wabantu abadala kanye nezingane?

Thina kwaWonderful Textile sikhiqiza amabhanethi kasilika ngezigaba ezine zosayizi ezihlanganisa iningi lezidingo zamakhasimende ethu omkhiqizo wobuhle: umuntu omdala omncane (50-52cm), umuntu omdala ojwayelekile (52-56cm), umuntu omdala onosayizi omkhulu (56-60cm), kanye nomntwana (46-50cm). Singakhiqiza futhi izigaba zosayizi ezenziwe ngokwezifiso zemikhiqizo ehlose izingxenye ezithile zabantu. Sihlinzeka ngamashidi okucacisa usayizi ngesampula ngayinye kanye ne-oda lokukhiqiza, futhi sigcina ukulingana kosayizi kuyo yonke imisebenzi yokukhiqiza ngokuwasha indwangu kasilika ngaphambi kokusika ukuze kuqedwe ukuncishiswa kokuwasha kokuqala. Sigcina amaphethini okusika kanye nokucaciswa kokwakhiwa kwawo wonke amabanga osayizi ngokwezifiso esiwakhiqizile, okusho ukuthi ama-oda aphindaphindwayo osayizi abamisiwe agcwaliswa ngaphandle kwezimali zamathuluzi noma zamaphethini.

Ungaqala Kanjani I-oda Lakho Le-Silk Bonnet Eliyimfihlo Nge-Wonderful Textile

Thina kwaWonderful Textile sabelane ngakho konke esikwaziyo ngomugqa wethu womkhiqizo webhonethi yesilika nokuthi sibasekela kanjani abanikazi bomkhiqizo wobuhle baseNyakatho Melika. Uma uhlola abahlinzeki bebhonethi yesilika ngomugqa omusha womkhiqizo noma uhlobo lokunakekelwa kwezinwele olukhona, sikumema ukuthi usithumelele imininingwane yomkhiqizo owuqondiwe futhi sizokunikeza ikhotheshini eningiliziwe zingakapheli izinsuku ezinhlanu zokusebenza. Singanikeza amasampula angokoqobo okulungiselelwa kwethu kwebhonethi yesilika ejwayelekile ukuze kuhlolwe ikhwalithi ngaphambi kokuthi uzibophezele ku-oda lelebula yangasese, futhi sinikeza izingcingo zevidiyo nethimba lethu lomkhiqizo ukuze sixoxe ngezidingo zakho ezithile ngokuningiliziwe.

Ungafinyelela ithimba lethu lezohwebo zamazwe ngamazwe ngokusebenzisa i-ikhathalogi yomkhiqizonoma usithinte ngqo nge-imeyili. Siphendula yonke imibuzo ephathelene nelebula yangasese zingakapheli usuku olulodwa lwebhizinisi, futhi sihlinzeka ngokubuyekezwa kokuqala kwezinto kanye nokupakisha zingakapheli izinsuku ezinhlanu zokusebenza ngemuva kokuthola imininingwane ephelele yokucaciswa.Izinga lokuphathwa kwekhwalithi le-ISO 9001kanyeIzinga Lokuqukethwe Okungokwemvelo Kokushintshaniswa Kwezindwanguukuhlinzeka ngohlaka lwesitifiketi okufanele abanikazi bemikhiqizo yobuhle baseNyakatho Melika balubhekisele lapho behlola abahlinzeki bebhonethi yesilika yemigqa yemikhiqizo yokunakekelwa kwezinwele enamalebula azimele.Izinga le-ASTM F2993 lokuphepha kwemikhiqizo yendwanguinikeza imininingwane eyengeziwe yekhwalithi kanye nokuphepha ehambisana nemikhiqizo yezinsiza zezinwele zesilika ezisetshenziswa ezinhlelweni zokunakekelwa komuntu siqu.