Abahlinzeki bezingxenyekazi zekhompuyutha ze-upvc bathinte kakhulu ku-AOSITE Hardware Precision Manufacturing Co.LTD. Idlule ekulawuleni ikhwalithi nokuhlolwa okunonya kakhulu. Izinto zokwakha ziwumphefumulo walo mkhiqizo futhi zikhethwe kahle kubahlinzeki bezinga eliphezulu. Impilo ende yokusebenza ikhombisa ngokuphelele ukusebenza kwayo okuphezulu. Kufakazelwa ukuthi lo mkhiqizo wekhwalithi uzuze ukuqashelwa okuphezulu.
I-AOSITE ibambisene nezinye zezinkampani ezihamba phambili, okusivumela ukuthi sinikeze amakhasimende ethu imikhiqizo ephezulu nenedumela elihle. Imikhiqizo yethu inokusebenza kahle nokusebenza okuthembekile, okuzuzisa ukuthuthukisa ukwaneliseka kwamakhasimende. Futhi ngemiphumela engcono kakhulu kanye nekhwalithi ephezulu kakhulu kuyo yonke imikhiqizo yethu, sidale izinga eliphezulu lokugcinwa kwamakhasimende.
Kwa-AOSITE, ngomgomo oqinile wokuphishekela ukwaneliseka kokugcina kwamakhasimende, sizama okusemandleni ethu ukuletha ifilosofi yethu yesevisi yobuqotho ekukhuthazeni abahlinzeki behadiwe be-upvc door.
Njengomsunguli "we-Hardware New Quality Doctrine", i-Aosite Hardware ihlale iphikelela ekubekeni izinga lempilo yabathengi kuqala. Kulo mbukiso, i-Aosite Hardware ilethe i-C18, iminyango ye-C20 ene-buffer air strut, i-Q58, i-Q68 amandla esiteji esisodwa anezinhlangothi ezimbili nezintathu ze-hydraulic damping hinge, idizayini efihliwe eguquguqukayo enezinhlangothi ezintathu nehinge yomhlaba, ihhashi likanokusho elincanyana kakhulu. iphampu yokugibela, i-Blum upper air strut kanye nomkhiqizo wobuchwepheshe obunelungelo lobunikazi i-NB45108 isitimela sama-slide esidambisa kabili entwasahlobo ukuze siqale. Yamukela amakhasimende avela emhlabeni wonke ukuze avakashele futhi ashintshisane ku-S16.3 B05 ku-Zone C yedokodo lethu, uzizwe ubuciko obuhehayo, ujabulele isitayela sikanokusho nesipiliyoni sasekhaya.
Imfundiso entsha yekhwalithi yehadiwe,
Ukuhola inkathi entsha yokunethezeka kanye ne-minimalism
I-Aosite Hardware, eyasungulwa ngo-1993, itholakala eGaoyao, eSifundazweni saseGuangdong, eyaziwa ngokuthi "Idolobha Lasekhaya le-Hardware". Kuze kube manje, igxile ekwenziweni kwehardware yasekhaya iminyaka engama-28. Ngamamitha-skwele angaphezu kuka-13,000 wendawo yezimboni yesimanje kanye nabasebenzi abakhiqizayo abangaphezulu kuka-400, sigxila ocwaningweni nasekuthuthukisweni nasekusungulweni kwemikhiqizo yehadiwe yasekhaya, futhi sakha imfundiso yekhwalithi yehadiwe entsha enekhwalithi ekhaliphile kanye nobuchwepheshe obusha. Selokhu yasungulwa, i-Aosite isihlanganise abathengisi abangama-90% emadolobheni esigaba sokuqala nesesibili e-China, futhi isibe nguzakwethu wesikhathi eside wamasu amaningi amabhizinisi ekhabhinethi aziwayo e-China, nenethiwekhi yokuthengisa yamazwe ngamazwe ehlanganisa amazwekazi ayisikhombisa.
U-Aosite ukumema ngokufudumele ukuthi ubekhona
Mashi 28-31, 2021
I-Guangzhou International Furniture Production Equipment and Ingredients Exhibition, e-China
S16.3B05
I-Aosite iphethe ihadiwe yobuciko obusha obuphambili
Ngizokubona noma ube isikwele!
Ukuze uqhubeke nokupholisha "ihadiwe elihle, elenziwe ngabakwaJinli", kusukela ngoJuni 17 kuya ku-19, iDolobha laseJinli, esifundeni saseGaoyao, iDolobha laseZhaoqing lizoba nomncintiswano we-China Zhaoqing (Jinli) Traditional Dragon Boat Competition kanye nombukiso wokuqala we-Jinli Hardware International Expo. , enamadokodo angaphezu kuka-300 Izokhonjiswa endaweni yezimboni yedolobha elikhiqiza izinto ezihlakaniphile zehadiwe.
I-Guangdong AOSITE Hardware Precision Manufacturing Co., Ltd. (ngemuva kwalokhu ebizwa ngokuthi "i-AOSITE") "ibhizinisi likazwelonke lobuchwepheshe obuphezulu". thayipha ibhizinisi. Igxile ekwenziweni kwezingxenyekazi zendlu iminyaka engu-30, inesizinda sokukhiqiza sesimanje esihlanganisa indawo engaphezu kuka-13,000 wamamitha-skwele, isikhungo sokumaketha esingamamitha-skwele angama-200, isikhungo sokuhlola umkhiqizo esingamamitha-skwele angama-200, ihholo lokuhlangenwe nakho komkhiqizo elingamamitha-skwele angama-500 kanye isikhungo Logistics of 1,000 square metres. Sithatha ithuba lombukiso wokuqala we-Jinli Hardware International Expo, simema ngobuqotho osomabhizinisi abavela kuzo zonke izizinda zempilo ukuba beze embukisweni ukuze bavakashelwe futhi bashintshisane ngobuhlakani nezinga leminyaka engama-30 yemizamo enzima! Ngokuzayo, sizoqhubeka nokugxila ku-R&D kanye nokusungulwa kwemikhiqizo yehadiwe yasekhaya, nokudala ikhwalithi entsha yehadiwe ngobuhlakani kanye nobuchwepheshe obusha.
Embukisweni wokuqala we-Jinli Hardware International, i-AOSITE izogxila ekukhuthazeni isiphethu segesi esithambile, enye indlela eyodwa yehinge yokumanzisa amanzi ezinhlangothi ezintathu, ibhokisi lekhabethe lensimbi, ujantshi we-slide oncibilikayo we-spring spring kanye neminye imikhiqizo ye-heavyweight.
Isebenzisa leli thuba lale mbukiso, esikhathini esizayo, i-AOSITE izoqhubeka nokwenza imizamo ekwakhiweni, ekuthuthukisweni nasekukhiqizeni ukufakwa okuphelele kanye nehardware esekela ikhaya elihlakaniphile, iqhubeke nokwandisa ukutshalwa kwezimali, futhi iqhubeke nokuhlinzeka ngophawu oluqinile nokusekelwa kwezobuchwepheshe izinkampani ezikhiqiza impahla yasendlini. Ithonya lomkhiqizo "le-hardware enhle, eyenziwe nguJinli" inkulu futhi inamandla.
I-Gaoyao Jinli iyidolobha lezimboni eliqinile edolobheni lethu. Inabantu abavelele nezimboni ezihlangene. Ibheke esifundeni saseSanshui saseFoshan City ngaphesheya komfula. . Idolobhana njengamanje linamabhizinisi angaphezu kuka-5,800 nabantu abazisebenzayo. Kunezigaba ezingaphezu kuka-300 kanye nezinhlobo ezingaphezu kuka-2,000 zemikhiqizo yehadiwe ekhiqizwa edolobheni. U-30% wemikhiqizo uthunyelwa eYurophu, eMelika, eMpumalanga Ephakathi, e-Afrika namazwe aseNingizimu-mpumalanga ye-Asia. Isakhiwo sezimboni sakhiwe ngokuyisisekelo.
Umbukiso wokuqala omkhulu we-International Hardware Expo obanjwe ngoJuni uzophinde uvule umnyango wokuthuthukiswa kochungechunge lwezinsimbi ze-Jinli futhi wenze ubungane emhlabeni wonke bamabhizinisi endawo. Ngasikhathi sinye, ibhodi lokusayina elinezinhlamvu zegolide "lehadiwe elihle, elenziwe uJinli" lizopholishwa futhi!
I-Jinli Hardware International Expo yokuqala, i-AOSITE Hardware ibheke ngabomvu ukuhlanganyela kwakho!
Izindlela Zokucubungula Zaphesheya Nokulawulwa Kwekhwalithi Yezinsika Zeminyango
Abakhiqizi bangaphandle basebenzise izindlela ezithuthuke kakhulu zokukhiqiza amahinge eminyango, ikakhulukazi umklamo ovamile oboniswe kuMfanekiso 1. Laba bakhiqizi basebenzisa imishini yokukhiqiza amahinge eminyango, okungamathuluzi omshini ahlanganisiwe anika amandla ukukhiqizwa kwezingxenye eziyisipele ezifana nezingxenye zomzimba nezicabha. Inqubo ihilela ukubeka izinto (ezifika kumamitha angu-46 ubude) emkhombeni, lapho ithuluzi lomshini lizisika ngokuzenzakalelayo futhi limise izingxenye zokugaya, ukubhola, nezinye izinqubo ezidingekayo. Izingxenye eziqediwe zibe sezihlanganiswa lapho zonke izinqubo zomshini seziqediwe. Le ndlela inciphisa amaphutha abangelwa ukumiswa okuphindaphindiwe, iqinisekisa ukunemba kobukhulu. Ukwengeza, ithuluzi lomshini lifakwe idivayisi yokuqapha isimo sempahla eqapha amapharamitha wekhwalithi yomkhiqizo ngesikhathi sangempela. Noma yiziphi izinkinga zibikwa ngokushesha futhi zilungiswe.
Ukugcina ukulawulwa kwekhwalithi ngesikhathi sokuhlanganiswa kwamahinge, kusetshenziswa isihloli setorque esigcwele sokuvula. Lo mhloli wenza itorque nokuhlola i-engeli yokuvula kumahinge ahlanganisiwe futhi urekhoda yonke idatha. Lokhu kuqinisekisa u-100% we-torque nokulawula i-engeli, futhi lezo zingxenye kuphela ezidlula ukuhlolwa kwetorque eziqhubekela enqubweni yokuphotha iphini ukuze kuhlanganiswe okokugcina. Ngesikhathi senqubo yokuguqula i-swing, izinzwa eziningi zendawo zithola imingcele efana nobubanzi bekhanda le-riveting shaft kanye nokuphakama kwewasha, okuqinisekisa ukuthi i-torque ihlangabezana nezidingo.
Izindlela Zokucubungula Zasekhaya kanye Nokulawulwa Kwekhwalithi Yezinsika Zeminyango
Njengamanje, inqubo evamile yokukhiqiza yezingxenye ezifanayo zehinge yomnyango ihlanganisa ukuthenga insimbi yegeja edonsa emakhazeni futhi ifakwe ngaphansi kwezinqubo eziningi zokwenza imishini njengokusika, ukupholishwa, ukukhipha, ukutholwa kwamaphutha, ukugaya, ukubhola, njll. Uma izingxenye zomzimba kanye nezingxenye zomnyango sezicutshunguliwe, zihlanganiswa ngokucindezela i-bushing nephini. Izinto ezisetshenziswayo zihlanganisa imishini yokusaha, imishini yokuqedela, imishini yokuhlola izinhlayiya kazibuthe, imishini yokubhoboza, imishini yokumba enesivinini esikhulu, imishini yokugaya enamandla, nokunye.
Mayelana nezindlela zokulawula ikhwalithi, inhlanganisela yokuhlolwa kwesampula yenqubo kanye nokuzihlola komsebenzisi kuyamukelwa. Kusetshenziswa izindlela ezehlukene zokuhlola okujwayelekile, okuhlanganisa izinsimbi, ama-go-no-go gauge, ama-caliper, ama-micrometer, nama-torque wrenches, asetshenziswa. Kodwa-ke, umthwalo wokuhlola unzima, futhi ukuhlolwa okuningi kwenziwa ngemva kokukhiqiza, okukhawulela ikhono lokuthola noma yiziphi izinkinga ezingaba khona phakathi nenqubo. Lokhu kuholele ezingozini ezijwayelekile zekhwalithi yeqoqo. Ithebula 1 linikeza impendulo yekhwalithi evela ku-OEM ngamaqoqo amathathu okugcina amahinji eminyango, egqamisa ukungasebenzi kahle kwesistimu yokulawula ikhwalithi yamanje, okuholela ekwanelisekeni okuphansi komsebenzisi.
Ukuze kubhekwane nenkinga yezinga eliphezulu le-scrap, kuhlelwe ukuhlaziya nokuthuthukisa inqubo yokukhiqiza kanye nokulawulwa kwekhwalithi yamahinge eminyango ngokusebenzisa izinyathelo ezilandelayo.:
1. Hlaziya inqubo yokwenza izingxenye zomzimba zehinge lomnyango, izingxenye zeminyango, nenqubo yokuhlanganisa, uhlole inqubo yamanje nezindlela zokulawula ikhwalithi.
2. Sebenzisa ithiyori yokulawula inqubo yezibalo ukuze uhlonze izinqubo zekhwalithi zebhodlela kunqubo yokukhiqiza ihinge lomnyango futhi uphakamise izinyathelo zokulungisa.
3. Thuthukisa uhlelo lwamanje lokulawula ikhwalithi ngokuhlela kabusha.
4. Sebenzisa amamodeli ezibalo ukubikezela usayizi ngokumodela amapharamitha enqubo yehinge yomnyango.
Ngokugxila kulezi zici, inhloso ukuthuthukisa ukusebenza kahle kokulawulwa kwekhwalithi nokuhlinzeka ngemininingwane ebalulekile kumabhizinisi afanayo. I-AOSITE Hardware, ezishaya isifuba ngokunikeza isevisi yamakhasimende enhle kakhulu, ibikhethekile ekukhiqizeni amahinge eminyango ekhwalithi ephezulu iminyaka eminingi. Ukuzibophezela kwayo ekuhlinzekeni ngemikhiqizo ye-hardware ehamba phambili sekuthole ukuqashelwa kumakhasimende emhlabeni jikelele kanye nezikhungo ezihlukahlukene zamazwe ngamazwe.
Ukuqonda Amathuluzi we-Hardware
Amathuluzi ezingxenyekazi zekhompuyutha adlala indima ebalulekile emisebenzini ehlukahlukene, noma ngabe ukulungiswa kwekhaya okulula noma iphrojekthi eyinkimbinkimbi yokwakha. Lesi sihloko sihlose ukunikeza ukubuka konke kwamathuluzi ehadiwe asetshenziswa kakhulu kanye nemisebenzi yawo.
1. I-Screwdriver: I-screwdriver iyithuluzi eliguquguqukayo elisetshenziselwa ukuqinisa noma ukukhulula izikulufu. Ivamise ukuba nekhanda elincanyana, elimise okwejiko elilingana nembobo noma inotshi ekhanda lesikulufu, elinikeza amandla okuliphendula.
2. I-Wrench: I-wrench iyithuluzi elidumile elisetshenziselwa ukuhlanganisa nokuqaqa. Isebenzisa umgomo wokuthola amandla ukusonta amabhawodi, izikulufu, amantongomane, nezinye izinsimbi ezinentambo. Izinhlobo ezihlukahlukene zama-wrenches, njengama-wrenches alungisekayo, ama-socket wrenches, noma ama-wrenches ahlangene, ahlangabezana nezidingo ezithile.
3. Isando: Isando yithuluzi elisetshenziselwa ukushaya noma ukubumba izinto. Kuvame ukusetshenziselwa ukushayela izipikili, ukuqondisa noma ukuqaqa izinto. Izando ziza ngezinhlobo ezahlukene, kodwa umklamo ovame kakhulu uhlanganisa isibambo nekhanda elinesisindo.
4. Ifayela: Ifayela ithuluzi lesandla elisetshenziselwa ukubumba, ukushelela, noma ukupholisha izingcezu zokusebenza. Ivamise ukwenziwa ngensimbi yensimbi ye-carbon ephathwa ngokushisa, isetshenziselwa ukucwenga indawo yezinto ezahlukahlukene njengensimbi, ukhuni, ngisho nesikhumba.
5. Ibhulashi: Amabhulashi yizitsha ezenziwe ngezinto ezahlukene njengezinwele, ipulasitiki, noma izintambo zensimbi. Bafeza inhloso yokukhipha ukungcola noma ukugcoba amafutha. Amabhulashi afika ngezindlela ezahlukahlukene, kufaka phakathi amade noma ama-oval, kwesinye isikhathi afakwe isibambo.
Ngokungeziwe kulawa mathuluzi ayisisekelo wehadiwe, kunamanye amathuluzi amaningana asetshenziswa kabanzi emisebenzini yansuku zonke:
1. I-Tape Measure: I-tape measure iyithuluzi lokulinganisa elivame ukusetshenziswa elakhiwa itheyiphu yensimbi engagoqwa ngenxa yendlela yangaphakathi yasentwasahlobo. Kuyithuluzi elisebenza ngezindlela eziningi elisetshenziswa ekwakheni, ekuhlobiseni, nasemisebenzini ehlukahlukene yasendlini.
2. Isondo Lokugaya: Akwaziwa nangokuthi ama-abrasives ahlanganisiwe, amasondo okugaya angamathuluzi abrasive asetshenziselwa ukugaya nokupholisha izinto zokusebenza ezihlukene. Atholakala ngezindlela ezihlukahlukene, okuhlanganisa amasondo e-ceramic, inhlaka, noma amasondo enjoloba, ahlinzekela izidingo ezithile zokugaya.
3. I-Wrench Manual: Ama-wrenches okwenziwa ngesandla, njengama-wrenches anekhanda elilodwa noma amabili, ama-wrenches alungisekayo, noma ama-socket wrenches, avame ukusetshenziswa ekuphileni kwansuku zonke nasemsebenzini. Asebenza njengamathuluzi abalulekile emisebenzi ehlukahlukene, enikeza ubulula nokwethembeka.
4. I-Electrical Tape: Itheyiphu kagesi, eyaziwa nangokuthi i-PVC yokunamathisela kagesi enamathelayo, ihlinzeka ngokufakwa okuhle kakhulu, ukumelana nelangabi, nokumelana ne-voltage. Ithola ukusetshenziswa kuzintambo, ukwahlukanisa, kanye nokulungisa izingxenye ze-elekthronikhi.
Amathuluzi e-Hardware aphinde ahlukaniswe ngamathuluzi ezandla namathuluzi kagesi:
- Amathuluzi kagesi: Amathuluzi kagesi, okuhlanganisa ukubhola ngesandla kukagesi, izando, ama-engeli grinder, ama- impact drill, nokunye, angamathuluzi anikwe amandla enza imisebenzi eyahlukene.
- Amathuluzi Esandla: Amathuluzi esandla ahlanganisa izikrufu, impintshisi, izikulufu, izando, amashizolo, izimbazo, imimese, isikere, amateyipu, nokunye, ahlinzeka ngokuhlukahluka kanye nokusebenziseka kalula.
Ukuze uthole ukukhethwa okuphelele kwamathuluzi wehadiwe nemikhiqizo, bheka i-AOSITE Hardware. Uhlu lwawo lwamaslayidi ekhabethe lakhelwe ukunethezeka, ukuqina, nokusetshenziswa kalula.
Sengiphetha, amathuluzi e-hardware abalulekile emisebenzini yansuku zonke, kusukela ekulungiseni okuyisisekelo kuya kumaphrojekthi ayinkimbinkimbi. Ukuqonda izinhlobo ezahlukene zamathuluzi nemisebenzi yazo kungasiza kakhulu ekuqedeni imisebenzi ngempumelelo nangempumelelo.
Ukusebenza kahle komnyango wekhabethe kuhlobene ngokuqondile nokuthi uvala ngokuqinile kangakanani. Uma umnyango wekhabethe lakho ungavaleki uqine, kuyinkinga ongakwazi ukuzilungisa kalula. Njengomuntu oqalayo, ungase ungazi ukuthi ungayilungisa kanjani. Kulesi sihloko, sizokunikeza amathiphu awusizo mayelana nendlela yokulungisa i-hinge yomnyango we-wardrobe.
1. Ukulungiswa Kwangaphambili Nangemuva Kwehinge Elijwayelekile:
Khulula isikulufu sokulungisa esihlalweni sehinge ukuze ingalo yehinge ikwazi ukushelela iye phambili naphambili. Lolu hlu lokulungiswa lucishe lube ngu-2.8mm. Khumbula ukuqinisa isikulufu futhi ngemva kokwenza ukulungisa okudingekile.
2. Kusetshenziswa Isihlalo Sevalve Ye-Cross-Type Quick-Loading Hinge for Ukulungiswa Kwangaphambili Nangemuva:
Ihinge ekhishwa ngokushesha emise okwesiphambano ine-eccentric cam eqhutshwa ngesikulufu evumela ukulungiswa ukusuka ku-0.5mm ukuya ku-2.8mm ngaphandle kokuxegisa ezinye izikulufu ezimisiwe.
3. Ukulungiswa Kohlangothi Kwephaneli Yomnyango:
Ngemva kokufaka ihinji, ibanga lokuqala lomnyango kufanele libe ngu-0.7mm ngaphambi kokwenza noma yiziphi izinguquko. Isikulufu sokulungisa engalweni yehinge singalungiswa phakathi kwebanga -0.5mm ukuya ku-4.5mm. Kodwa-ke, uma usebenzisa amahinge ezicabha aminyene noma amahinji efreyimu emincane, lolu hlu lokulungiswa lungancishiswa lube ngu--0.15mm.
Amathiphu Okuzuza Umnyango Wezingubo Eziqinile:
1. Thenga i-4mm hexagonal wrench ozoyisebenzisela ukulungisa. Ukuguqula uhlangothi oluzikayo luye phezulu, kuyilapho ukuluphendula ngokuphambene newashi kuzolenza lehle.
2. Qinisa izikulufu emnyango wekhabethe bese ugcoba amafutha okugcoba kumzila wesitimela. Ungase futhi ucabangele ukuthenga i-wardrobe ye-sliding door locator ukuze ulungise indawo yomnyango, ikakhulukazi uma kunothuli oluningi kuthrekhi oluthinta ukuqina kwayo.
3. Faka i-locator yomnyango noma i-damper emnyango wekhabethe uma uvuleka ngokuzenzakalelayo lapho uvaliwe. Izindawo zinikeza ukumelana okwenyukayo ukuze kuvinjelwe ukuphindeka, kuyilapho ama-dampers engeza ukumelana futhi kufanele aphathwe ngobumnene ukuze andise ubude besikhathi sawo sokuphila.
Ukubhekana Nezikhala:
1. Kuyinto evamile ukuba negebe ngaphansi komnyango we-wardrobe sliding ngenxa yokufakwa kwama-bearings namasondo amancane. Ukulungiswa kungenziwa ukuze kuncishiswe igebe.
2. Engeza amapheshana angangeni uthuli ukuze unciphise amandla okuthinta futhi uvimbele ukunqwabelana kothuli phakathi komnyango oslayidayo nohlaka.
Ukukhetha Uhlobo Lomnyango Wezingubo Zokugqoka Ofanele:
Swing iminyango kanye beya iminyango kukhona izinhlobo ezimbili eziyinhloko iminyango esetshenziswa wardrobes. Ukuzikhethela kuncike ekuthandweni komuntu ngamunye kanye nezimo ezithile zekamelo. Iminyango ye-Swing ifanele amakamelo amakhulu anomklamo waseYurophu noma waseShayina. Iminyango eshelelayo yonga isikhala ngenkathi idinga indawo ethile ukuze ivulwe.
Ukulungiswa okufanele kwamahinge e-wardrobe kubalulekile ukuze kuqinisekiswe umnyango ovalwe ngokuqinile. Ngokulandela amathiphu okulungisa anikezwe kulesi sihloko, uzokwazi ukulungisa umnyango wekhabethe elivulekile futhi ujabulele ukunethezeka kwekhabethe elisebenza kahle. Khumbula ukukhetha uhlobo olufanele lomnyango futhi ucabangele izici ezifana nezinto zokwakha, ukubhinca onqenqemeni, nokuphakama kwesitimela esiqondisayo somnyango oshelelayo wekhwalithi ephezulu nophephile.
Uma umnyango oshelelayo wekhabethe lakho ungavaleki ngokuqinile, kungase kudingeke ulungise amahinge. Qala ngokukhulula izikulufu kumahinji, bese ulungisa indawo yomnyango, bese ekugcineni uqinise izikulufu zibuyele endaweni. Uma inkinga iqhubeka, cabanga ukushintsha amahinge ukuze alingane kangcono.
Isixuku: +86 13929893479
Whatsapp: +86 13929893479
I-imeyile: aosite01@aosite.com
Ikheli: Jinsheng Industrial Park, Jinli Town, Gaoyao District, Zhaoqing City, Guangdong, China