**Umkhiqizo Uhlolojikelele** Lo mkhiqizo uyisilika esigcwele esingu-nano esithuthukiswe ngokuzimela yiZhongqi Guangdong Silicon Material Co., Ltd. Uyi-additive ephezulu yokusebenza eyenziwe ngokukhethekile embonini yomkhiqizo wokunakekelwa kwezinyawo ukuze ibhekane nezinkinga eziyinhloko: "ukunganeleka kokumunca umswakama nezici zokuvikela, umuzwa wesikhumba ongenamsebenzi, kanye nokungabi nesimiso esihle". Ukusebenzisa usayizi wezakhiwo ezincane ezihlanganiswe nokulawulwa kwezinqubo okuqondile, lo mkhiqizo ungathola kahle umswakama wezinyawo futhi uthuthukise ukusebenza kokuvikela, kodwa futhi unikeza ubungane obuphakathi kwesikhumba kanye nokuzinza okuhle. Udlule ezivivinyweni eziqinile zokuphepha, usetshenziswa kabanzi emikhiqizweni yokunakekelwa kwezinyawo efana nopowder wezinyawo, usawoti wokugeza izinyawo, kanye nezicubu zokunakekelwa kwezinyawo, futhi uthunyelwa ezimakethe zomhlaba jikelele kuhlanganise neSoutheast Asia, eYurophu, naseMelika. **II. Izinzuzo Eziyinhloko Zomkhiqizo** 1. **Ukumunca Umsebenzi Osezingeni Eliphezulu Nokuvikela** Ngokwakhiwa kahle kwesakhiwo esinezinhlaka ezivulekile kanye nesikhala esikhulu esithile, izinga lokumunca umswakama lomkhiqizo liphakathi kuka-50% ngaphezulu kunalokho kwesilika esijwayelekile. Lingakwazi ukumunca ngokushesha umswakama wezinyawo ukuze kugcinwe izinyawo zomile. Ngasikhathi sinye, ubunjalo bezinhlayiya bayo obuhlukile buzakha indawo yokuhlangana efanayo, kuthuthukisa kahle umphumela wokuvikela ophawulwe ezindaweni zesikhumba futhi kugwenywe ubungozi bokushelela okubangelwa umswakama. Ngisho nangemva kokumunca umswakama, ihlale ikhululekile ngaphandle kokuhlangana noma ubuhlungu. 2. **Ubungane Obuphakathi KweSikhumba Nokwethenjelwa Kwezokuphepha** Ulandela ngokuqinile izindinganiso zokwakhiwa kwezinto zokwakha, lo mkhiqizo usebenzisa izinto zokwakha eziphezulu eziphenywe ngokuqondile ngezinqubo ezikhethekile zokukhipha ubuthi, kanti okuqukethwe kwezimbiwa ezinzima kuphansi kakhulu ngaphansi kwezindinganiso zemboni. Awunamoya, awubangeli ukucasuka, futhi udlule ezivivinyweni zokucasuka kwesikhumba. Uhlangabezana ngokuphelele nezindinganiso zendawo ezisemthethweni GB/T 29665-2013 "Silika Yokwakhiwa Kwezinto Zokwakha" kanye nezindinganiso zokuhlola ezisemthethweni ze-EU ECOCERT, inqubo yokukhiqiza yonke iphelile endaweni yokukhiqiza eqinisekisiwe ye-GMPC. Uhlelo lokulawula ukuphepha lwe-full-chain lwakhiwa kusukela ekukhetheni izinto zokwakha kuze kube sekuthumeleni umkhiqizo ophelile ukuze kuqinisekiswe ukusetshenziswa okuphephile ezimweni ezahlukene zokunakekelwa kwezinyawo. 3. **Ukuqina Okukhulu Nokuhambisana** Uthola inzuzo ekuhlinzekeni ngokuhlanganiswa okuhle kwezinto ezincane ezingu-nano, lo mkhiqizo ubonisa ukuhambisana okuhle kakhulu nezinye izithako eziphathelene nopowder wezinyawo (njengokuthi i-talc, i-menthol, izithako ezivimbela amagciwane, njll.) ngaphandle kokuhlukana noma ukuwa. Ubuye ube nokumelana okuhle kakhulu nezinga lokushisa eliphezulu kanye nokumelana ne-asidi-nokwakha, ugcina ukusebenza okuhle ngaphakathi kwezinga lokushisa elibanzi kanye nenani le-pH elingu-4-8, kuqinisekisa ukusebenza okuqhubekayo kwemikhiqizo ye-powder yezinyawo ngesikhathi sokuphila kwayo. 4. **Ikhono Lokwenza Ngokwezifiso** Sinikeza izinsizakalo zokwenza usayizi wezinto ezincane ezivela ku-2-50μm. Ngokwezici ezihlukene zemikhiqizo ye-powder yezinyawo (isb. i-powder yokunakekelwa kwezinyawo, i-powder yokunakekelwa kwezinyawo, i-powder yokunakekelwa kwezinyawo ethile yezemidlalo), singakwazi ukulungisa usayizi wezinto ezincane kanye nesakhiwo esinezinhlaka ezivulekile. Ngemibandela ethile yamakhasimende, izinsizakalo zokushintsha ubuso zikhona ukuze kuthuthukiswe ukusabalala, i-lipophilicity, noma i-hydrophilicity, kuhlangabezana nezidingo ezihlukahlukene zokwakha. 5. **Ukusekelwa Kwezobuchwepheshe Kwe-Cycle Ephelele** Ukwesekwa kwezobuchwepheshe okuhlelekile kokuthengiswa ngaphambi kokuthengwa kanye nokuthengiswa ngemva kokuthengwa kuyatholakala. Ngaphambi kokuthengwa, amasampula enziwe ngokwezifiso anganikezwa ukuze akhasimende ahlole futhi aqinisekise, kanye nezincwadi ezinemininingwane zokuhlola zokusebenza. Ngemva kokuthengwa, ithimba lezakhiwo ezichwepheshile likhona ukuze lixazulule izinkinga ezahlukene zobuchwepheshe ezifana nokuhambisana komkhiqizo, ukuhlela inqubo yokukhiqiza, nokuthuthukiswa kokusebenza, kuqinisekisa ukusebenza okuphelele komkhiqizo. **III. Ukuqinisekisa Amandla Okukhiqiza** Ngaphezu kweminyaka engama-20 yokubandakanyeka okujulile embonini yezinto zesilika, iZhongqi Guangdong Silicon Material Co., Ltd. isebenza njengenkampani ye-high-tech kazwelonke kanye nenkampani "ekhethekile, ethile, eyingqayizivele, kanye neyenoveli" ezingeni lesifunda, ihlinzeka ngokuqinisekiswa kokwakhiwa kwekhwalithi okuqinile kwemikhiqizo ye-silika ye-powder yezinyawo. Le nkampani inezinhlamvu eziyi-17 emkhakheni wezocwaningo nokuthuthukiswa kwezinto zesilika futhi isebenza endaweni yokukhiqiza eqinisekisiwe ye-GMPC. Ihlome ngemicimbi yokuhlola ethuthukisiwe efaka phakathi ama-spectrometers e-atomic fluorescence kanye nezihlungi zokuhlola usayizi wezinto ezincane, isungule izinqubo zokuhlola eziphelele eziyi-26 ezihlanganisa izinto zokwakha, imikhiqizo engaphelele, kanye nemikhiqizo ephelile. Ngaphezu kwalokho, ithole isitifiketi se-ISO22716 Cosmetic Good Manufacturing Practices, iqinisekisa ukulawula okujwayelekile kwe-full-chain kusukela ocwaningweni, ukukhiqizwa kuze kube sekutholeni ikhwalithi. **IV. Izincazelo Zokupakisha Nokuhanjiswa** 1. **Izincazelo Zokupakisha Ezijwayelekile** Ukusebenzisa umklamo wokupakisha okwenziwe ngezinto zokwakha ezijwayelekile, sinikeza izinketho ezipakishwe nge-10kg, 15kg, kanye ne-20kg eziphathelene nezikhwama zeplastiki ezivulekile. Ngasikhathi sinye, izipakethe ezinkulu ezingu-50kg kanye nezipakethe zamasampula ezingu-1kg zikhona ngokuya ngezidingo zamakhasimende, kuhlangabezana nezidingo ezihlukahlukene zokuthenga nokuhlola. 2. **Umklamo Wokuvikela Umoya Nokugcina Ukuphephile** Ukuze uvikele ukusebenza kokumunca umswakama komkhiqizo ngesikhathi sokuhanjiswa nokugcina, isixazululo sokuvikela umswakama esiphindwe kabili sithathwa: Isixazululo 1: I-aluminium foil composite bag + vacuum packaging + ibhokisi langaphandle; Isixazululo 2: I-PE inner bag + sealed valve woven bag. Zonke izixazululo zinikeza ukuvikelwa okuphelele kokumunca umswakama kanye nokungena kwezinto eziphukile, kuvimba ukuhlanganiswa komkhiqizo nokwehla kokusebenza ngenxa yokumunca umswakama. 3. **Izidingo Zokugcina Nokuhanjiswa** Izimo zokugcina: Kufanele zigcinwe endaweni epholile, eyomile, futhi enomoya, kugwenywe ukukhanya kwelanga okuqondile nokusondela emithonjeni yamanzi. Ukuhlanganiswa nezinto ezonakalayo akuvunyelwe; Isikhathi sokuphila: Izinyanga eziyi-24 ngaphansi kwezimo zokugcina ezijwayelekile; Uhlobo lokuhanjiswa: Lo mkhiqizo ungumkhiqizo ongenabungozi, usekela izindlela eziningi zokuhanjiswa ezifana nezokuthutha olwandle, ezomgwaqo, kanye nezokuthutha emoyeni. Ungathunyelwa ngokuphepha ezindaweni ezithile zamakhasimende asekhaya nakwamanye amazwe. Ukushayisana okukhulu nokuchayeka emvula kufanele kugwenywe ngesikhathi sokuhanjiswa. 18. **Ukubhaliswa Okujwayelekile** Iphakheji ngayinye yomkhiqizo ibhalwe ngokuqinile ngemininingwane esemthethweni ehlanganisa isici sokwengeza kwezokwakha, okuqukethwe kwezithako, usuku lokukhiqiza, isikhathi sokuphila, kanye nenombolo yokukhiqiza. Imiklamo yokubhaliswa eyenziwe ngokwezifiso iyatholakala ukuze ihlangabezane nezidingo zomthetho zamazwe ahlukene nezindawo zemikhiqizo yokwakha. **V. Izigaba Zokusebenza Ezihambelana** Lo mkhiqizo ufaneleka kakhulu embonini yomkhiqizo wokunakekelwa kwezinyawo, ugxile kupowder wezinyawo (isb. i-powder yokunakekelwa kwezinyawo, i-powder yokuvikela ezemidlalo, i-powder yokuvikela amagciwane), imikhiqizo yokugeza izinyawo (isb. usawoti wokugeza izinyawo, amaphakheji wokugeza izinyawo), kanye nezicubu zokunakekelwa kwezinyawo. Ngaphezu kwalokho, ungathuthukiswa kwezinye izinkambu zokwakha ezidinga ukumunca umswakama, ukuvikelwa, noma ukusebenza kokwandisa, njengokuhlanza izicathulo nezimpahla zokupholisa izandla. Ngenxa yokusebenza kwayo okuhle kakhulu kanye nokuqinisekiswa kokuphepha, ithole ukuqashelwa nokubambisana okungapheli kumabhizinisi amaningi wokwakha asekhaya nakwamanye amazwe. **VI. Isiphetho** I-silika ye-powder yezinyawo yeZhongqi ibekwe emqoka "ukumunca umswakama okusezingeni eliphezulu, ukuphepha okuphakathi, kanye nokuhambisana okwenziwe ngezifiso". Ukuncika kumakhono aqinile ocwaningo nokuthuthukiswa, ukulawulwa kwekhwalithi okuqinile, kanye nohlelo lwezesevisi oluphelele, sinikeza izixazululo eziphelele zokwengeza kumabhizinisi wokunakekelwa kwezinyawo. Sithembisa ukukhuthaza ukuthuthukiswa komkhakha wokunakekelwa kwezinyawo ngezinto zesilika ezisezingeni eliphezulu, samukela ngentokozo imibuzo nokubambisana kumakhasimende asekhaya nakwamanye amazwe.