Kulesi sihloko, sibhale abakhiqizi be-valve yesango abayi-10 abaphambili eShayina. Lezi zinkampani zitholakala eningizimu nasenyakatho. Kungashiwo ukuthi eningizimu igxile ezifundeni zaseJiangsu, eZhejiang, eShanghai, ikakhulukazi ikhiqiza ama-valve esango aqinile, kanti enyakatho igxile ezifundeni zaseBeijing, eTianjin, eHebei, ikakhulukazi ikhiqiza ama-valve esango athambile. Kodwa lokhu akulona iqiniso ngokuphelele. Ukuze uthole ulwazi oluningiliziwe lomkhiqizi kanye nezinhlobo zama-valve esango, sicela uqhubeke ufunda.
Ake ngiqale ngethule izinhlobo zamavalvu esango ngokombono womehluko ophakathi kwenyakatho neningizimu, amavalvu esango aqinile kanye namavalvu esango athambile. Umehluko omkhulu wesakhiwo usebusweni bokuvala.
Ubuso bokuvala bevalvu yesango elivalwe ngokuqinile benziwe ngensimbi engagqwali, insimbi ye-alloy, njll. Ukunemba kokucubungula kanye nobunzima bendawo yokuvala insimbi kuphezulu, ngakho-ke inokumelana nokuguguleka okuphezulu kanye nokumelana nokugqwala.
Ubuso bokuvala bevalvu yesango elivalwe kahle lenziwe ngezinto zerabha ezinwebekayo, ezinenzuzo yokuba nekhono elihle lokuguquguquka nokunwebeka futhi azivuzi lutho ngaphansi kwengcindezi ephansi, kodwa azifaneleki ukucindezela okuphakathi nendawo kanye nemidiya yokushisa okuphezulu.
UMKHIQIZI WE-VALVE YESANGO EZIYI-10 EZIPHEZULU E-CHINA
10. I-Zhejiang Petrochemical Valve Co., Ltd.
I-Zhejiang Petrochemical Valve Co., Ltd. yasungulwa ngo-1978 futhi itholakala eWenzhou. Ikhethekile ekukhiqizweni kwamavalvu e-petrochemical, njengamavalvu esango aqinile aqinile ensimbi, amavalvu ebhola, amavalvu okunweba kanye namavalvu okuhlola kanye namanye amavalvu akhethekile obuchwepheshe obuphezulu. Amavalvu anjalo afanelekela imidiya yokushisa okuphezulu kanye nengcindezi ephezulu. Imikhiqizo yenkampani yenzelwe ukuhlangabezana nezidingo ezidingekayo zemboni ye-petrochemical, ukuqinisekisa ukuthembeka nokusebenza kahle.
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9. I-Tianjin Zhongfa Valve Co., Ltd.
I-ZFA Valve Co., Ltd. yasungulwa ngo-2006 futhi itholakala eTianjin, isisekelo sama-valve enyakatho yeShayina. Ingenye yezinhlobo ezihamba phambili embonini yama-valve aseShayina. I-ZFA izibophezele ekusunguleni izinto ezintsha kanye nekhwalithi. Le nkampani igxile ekukhiqizweni kwama-valve anomfutho ophakathi nendawo kanye nophansi futhi inikeza iphothifoliyo yomkhiqizo eyahlukahlukene kufaka phakathi ama-valve e-butterfly, ama-valve esango, ama-valve okuhlola, njll., kodwa kufanelekile ukusho ukuthi i-valve ye-ZFA inolwazi futhi kuma-valve avaliwe athambile asetshenziswa ekuhlanzweni kwamanzi, i-HVAC, ukwakhiwa kwedolobha, njll. I-ZFA ithole udumo olukhulu kumakhasimende ngomoya wayo wobungcweti weqembu, imikhiqizo esezingeni eliphezulu, amanani afanelekile, kanye nensizakalo enhle kakhulu ngemuva kokuthengisa.
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8. I-Bosseal Valve Co., Ltd.
yasungulwa ngo-2013 futhi itholakala eSuzhou. Ihlinzeka kakhulu ngama-valve ebhola aqinile ezimbonini, ama-valve esango lensimbi elihlanganisiwe, ama-valve okumisa, ama-valve okuhlola, ama-valve epulaki kanye nezingxenye zawo. Imikhiqizo ye-BSH Valve isetshenziswa ezimbonini ezahlukahlukene ezifana namafutha negesi, amakhemikhali kanye nokukhiqizwa kukagesi. Ukuzibophezela kwabo ekulawulweni kwekhwalithi kanye nokwaneliseka kwamakhasimende kuye kwamisa iBosseal njengegama elidumile embonini yokukhiqiza ama-valve.
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7. I-Amico Valve (Ningbo Amico Co., Ltd.)
Itholakala eNingbo, Njengoba ineminyaka engaphezu kwengu-30 yesipiliyoni embonini yamavalvu, i-Amico ikhiqiza uhla olubanzi lwamapayipi ethusi neminye imikhiqizo yamapayipi, njengamavalvu esango, amavalvu okuntanta kanye namavalvu okunciphisa ingcindezi. Naphezu kwemikhiqizo eyahlukahlukene, i-Amico inedumela lokukhiqiza amavalvu asezingeni eliphezulu. Into ebaluleke kakhulu ukuthi i-AMICO Group inamagatsha okuthengisa angu-7 emhlabeni jikelele, ngakho-ke uma uyidinga, ungakhetha eliseduze nawe.
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6. Ifektri Ejwayelekile Yamavalvu aseBeijing (i-Beijing Brand Valve)
I-Beijing Valve Factory (eyaziwa nangokuthi i-Beijing brand valve) yasungulwa ngo-1952 futhi inomlando weminyaka engaphezu kwengu-60. Ngo-2016, kwakhiwa isisekelo sokukhiqiza i-Handan. Le nkampani igxile ekukhiqizweni kwama-valve ezimbonini zikawoyela, i-petrochemical, igesi yemvelo kanye nezitshalo zikagesi. Ikhiqiza kakhulu ama-valve anomfutho ophezulu nophakathi kanye nezithiyo zomusi, njengezinga lokushisa eliphezulu kanye nama-valve esango lesiteshi sikagesi esinomfutho ophezulu, izinto zokumboza ziyi-chrome molybdenum vanadium steel cladding cobalt chromium tungsten alloy, ingcindezi yokusebenza ingu-10MPa~17MPa, kanti izinto zomzimba we-valve ziyi-chrome molybdenum vanadium steel temperature ephezulu kanye ne-high pressure power station gate valve.
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5. I-Sanhua Valve (Zhejiang Sanhua Co., Ltd.)
I-Sanhua Valves igxile embonini yeziqandisi futhi inikeza izingxenye ezahlukahlukene zezinhlelo ze-HVAC kanye nezinhlelo zokusebenza zezimoto, kufaka phakathi ama-valve esango, ama-valve ebhola, ama-valve e-globe, njll. Le nkampani ingumhlinzeki ohamba phambili we-OEM futhi yaziwa kakhulu ngemikhiqizo yayo esezingeni eliphezulu. Ukugxila kwe-Sanhua embonini yeziqandisi kuyivumela ukuthi inikeze izixazululo zobungcweti eziqinisekisa ukusebenza okuphezulu nokuthembeka.
ISanhua inezisekelo zokukhiqiza eziyi-10 ezinkulu emhlabeni wonke, ezitholakala eShayina; iVietnam, iPoland, iMexico, kanye nezimboni ezingama-57 emhlabeni jikelele; inezinkampani zokuthengisa/amahhovisi ebhizinisi angaphezu kwama-30 eShayina, eJapane, eNingizimu Korea, eNingizimu-mpumalanga ye-Asia, eYurophu nase-United States. Ngakho-ke, inethiwekhi yayo ebanzi yabathengisi iqinisekisa ukufinyelela okulula emikhiqizweni yayo emhlabeni jikelele.
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4. I-Yuanda Valve Group Co., Ltd.
I-Yuanda Valve Group Co., Ltd., eyasungulwa ngo-1994, inezinkampani ezimbili ezingaphansi kwamanye amazwe futhi isibe uphawu oluhamba phambili eShayina. Ikhiqiza ama-valve anomfutho ophezulu, ophakathi nophansi. Imikhiqizo yayo ifaka phakathi ama-valve esango, ama-valve okumisa, ama-valve ebhola, njll. aqinisekiswe yizinhlangano zokuhlukanisa ngezigaba eziyi-12, uchungechunge olungaphezu kwama-200, kanye nemininingwane engaphezu kuka-4,000. Asetshenziswa kabanzi emikhakheni ehlukahlukene yomnotho wezwe njenge-petroleum negesi yemvelo, imboni yamakhemikhali, ukwakhiwa komasipala, ugesi, i-metallurgy, kanye nemithi. I-Yuanda. Uhla lwayo olubanzi lwemikhiqizo kanye nokuzibophezela ekwenzeni kahle kwenza i-Yuanda ibe uphawu oluthembekile embonini yama-valve.
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3. I-XINTAI VALVE GROUP CO., LTD
Yasungulwa eWenzhou ngo-1998, isebenzela izimboni zikawoyela, igesi, amakhemikhali, isiteshi sikagesi, insimbi, ezokuvikela, ezemithi kanye nezinye. Imikhiqizo ihilela uchungechunge olungaphezu kwe-10 kanye nezigaba ezingaphezu kwe-10, kufaka phakathi ama-valve okulawula, ama-valve e-cryogenic, ama-valve esango, ama-valve okuma, ama-valve ebhola, ama-valve esiteshi sikagesi, ama-valve omoya-mpilo, ama-valve okulawula amanzi, ama-valve e-antibiotic, ama-valve anezintambo, njll. I-Xintai Valve izuze idumela elihle ngekhwalithi yayo ethembekile kanye namanani afanelekile.
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2. I-Neway Valve (Suzhou) Co., Ltd.
I-Neway Valve yasungulwa ngo-1997 futhi izibophezele ekukhiqizweni nasekuthuthukisweni kwama-valve kawoyela negesi, izitshalo zamandla kanye nobunjiniyela bolwandle olujulile, amandla enuzi, ugesi, kanye nezimboni zamakhemikhali. I-Neway ikhiqiza ama-valve ebhola, ama-valve esango, ama-valve okumisa, ama-valve kagesi enuzi, ama-valve okulawula, ama-valve angaphansi kwamanzi, ama-valve okuphepha, kanye nemishini kawoyela ekhanda lemithombo. Ngo-2009, kwasungulwa inkampani engaphansi e-United States ukuze ibe nesibopho sokuthengisa ama-valve kanye nokusekelwa kwensizakalo emakethe yaseMelika, ihlinzeka amakhasimende ngezinsizakalo ezisheshayo nezisebenzayo.
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1. I-SUFA Technology Industry Co., Ltd.
Yasungulwa ngo-1952, i-China Nuclear Su Valve Technology Industry Co., Ltd. ihola ama-valve kagesi enuzi aseShayina. Ihilelekile ekukhiqizweni kwama-valve, ekuhlolweni, ekusetshenzisweni kobuchwepheshe benuzi, ezezimali nakwezinye izinkambu. Ihlinzeka kakhulu ngama-valve esango, ama-valve ebhola, ama-valve okumisa, ama-valve okuhlola, njll. kawoyela, igesi yemvelo, ukuhluzwa kwamafutha, amandla kagesi, i-metallurgy, imboni yamakhemikhali, ukwakha imikhumbi kanye neminye imboni, futhi ihlinzeka ngama-valve akhethekile njengama-valve okuhlukanisa umusi ezitshalweni zamandla enuzi.
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Izinto Ezibalulekile Okufanele UzicabangeleUma ukhetha umenzi we-valve yesango
Kunezici eziningana ezibalulekile okufanele uzicabangele ukuqinisekisa ukuthi uthola umkhiqizo osezingeni eliphezulu ohlangabezana nezidingo zakho ezithile. Phela, ama-valve esango ama-valve enzelwe ukuhlala isikhathi eside.
Nazi izinto ezinhlanu ezibalulekile okufanele uzicabangele:
1. Ikhwalithi kanye nezitifiketi
Qiniseka ukuthi umenzi ulandela amazinga ekhwalithi aphesheya kwezilwandle futhi unezitifiketi ezifanele, njenge-ISO9001 kanye ne-CE. Ngoba lezi zitifiketi zinesisindo esithile futhi zingasekela ikhwalithi kanye nezindinganiso zokukhiqiza zomenzi.
2. Uhla lomkhiqizo
Okokuqala, hlola ububanzi bama-valve esango anikezwa umenzi. Isibonelo, ezinye izinkampani zingakhiqiza ama-valve esango lamandla enuzi, kanti amanye ama-valve esango afaneleka kakhulu ekuhlanzweni kwamanzi.
3. Ulwazi kanye nedumela embonini
Umkhiqizi odumile onolwazi oluningi lokukhiqiza kanye nokubuyekezwa okuhle kwamakhasimende uzohlinzeka ngemikhiqizo ethembekile kanye nensizakalo engcono yamakhasimende.
4. Usekelo kanye nensizakalo ngemuva kokuthengisa
Amavalvu esango awazona izinto ezilahlwayo, ngakho-ke ukuhlola izinga lokusekelwa ngemuva kokuthengisa kanye nensizakalo enikezwa umenzi nakho kungenye yezinkomba ezibalulekile zokuqinisekisa ukuthi amavalvu esango angasetshenziswa ngempumelelo isikhathi eside.
5. Isikhathi sokulethwa
Akukhona ukuthi uma umkhiqizi emkhulu, isikhathi sokulethwa sifushane. Ngoba uma inkampani inkulu, iba namakhasimende amaningi futhi inama-oda amaningi. Ngakho-ke ukukhetha umkhiqizi osayizi ofanele kungaqinisekisa isikhathi sokulethwa. vele, ngaphandle kwalabo abanezinkambo zokuphakelwa zasendaweni zomhlaba wonke.
6. Ukusebenza kahle kwezindleko
Izindleko ziyinto ebalulekile yokuqala, kodwa ngikubeka ekugcineni ngoba uthola lokho okukhokhelayo, futhi intengo nekhwalithi kuyalingana.
Ngokucabanga ngokucophelela ngalezi zici, ungakhetha umenzi wamavalvu esango onganikeza imikhiqizo esezingeni eliphezulu nethembekile ngokusekelwe ezidingweni zakho ezithile.