Umvelisi weBolt yophahla: Ubonelelo lweWholesale yaMandla aPhezulu 

A ibholithi yophahla sisibophelelo sentsimbi esinezinga eliphezulu elenzelwe ukunika inkxaso yesakhiwo esibalulekileyo kwimisebenzi yemigodi engaphantsi komhlaba kunye netonela. Idizayinelwe ukuqinisa imigangatho yamatye, ezi bholithi zigqithisa umthwalo ukusuka kwimigangatho engazinzanga yomphezulu ukuya kuzinzisa iingxondorha ezinzulu zamatye, zithintela ukuwa kophahla kunye nokuqinisekisa ukhuseleko lwabasebenzi. Njengenkulumbuso umenzi webholithi yophahla, I-Hebei Fujinrui Metal Products Co., Ltd. ihambisa izisombululo zentengiso ezichanekileyo ezichanekileyo ezihlangabezana nemigangatho engqongqo yamazwe ngamazwe, kuquka i-ASTM, i-DIN, kunye neenkcukacha ze-ISO zokuqina kokuqina kunye nokuxhathisa ukubola.

Yintoni iBolt yophahla kwaye isebenza njani?

Kubunjineli be-geotechnical kunye neziseko zemigodi, ulawulo lomhlaba lubaluleke kakhulu. Ibholithi yophahla isebenza njengendawo yokuqinisa yangaphakathi efakwe kwimingxuma eyombiweyo kwisilingi yamatye (uphahla). Umsebenzi wayo ophambili kukubophelela iileya ezininzi zamatye kunye, ukudala isiphumo esidityanisiweyo se-beam esonyusa amandla okuzixhasa kwestrata esingqongileyo.

Ngokungafaniyo neziqhoboshi zokwakha ezisemgangathweni, iibholiti zophahla ziphantsi kwechear egqithisileyo kunye noxinzelelo loxinzelelo. Kufuneka zimelane nemithwalo eguquguqukayo ebangelwa yintshukumo yenyikima, ukungcangcazela koqhushumbo, kunye nobunzima obugqithileyo bokumila kwejoloji. Ukusebenza kwenkqubo yebholithi yophahla kuxhomekeke kwiintsebenziswano ezintathu eziphambili zoomatshini:

• IAnchorage: Ibholithi kufuneka ibambe ngokukhuselekileyo umaleko welitye elizinzileyo phakathi kwesitrato.
• Uxinzelelo: Ukugxininiswa kwangaphambili kwebholithi kucinezela iileya zamatye, kwandisa ingxabano phakathi kwabo.
• Ukugqithiselwa komthwalo: Ibholithi idlulisela ubunzima belitye elixegayo okanye elingazinzanga kwindawo eneankile, ezinzileyo.

I-Hebei Fujinrui Metal Products Co., Ltd. ixhaphake ngaphezu kweminyaka engama-20 yamava kushishino lwe-fastener ukuvelisa iibholithi zophahla eziphucula olu nxibelelwano lomatshini. Ifumaneka kwisiXeko sase-Handan, kwiPhondo le-Hebei, iziko lethu le-10,000-square-meter lidibanisa iteknoloji yemveliso ekumgangatho ophezulu kunye nemigaqo engqongqo yolawulo lomgangatho, iqinisekisa ukuba ibholithi nganye iyahlangabezana neemfuno ezibangwayo zokusebenza kwemigodi yale mihla.

Iindidi zeeBolts zeRoof: Ukukhetha iSisombululo esiLungileyo

Ayizizo zonke iibholithi zophahla ezenziwe ngokulinganayo. Ukukhethwa kohlobo lwebholithi kuxhomekeke kwiimeko zejoloji, amandla omthwalo olindelekileyo, kunye neendlela zokufakela. Ukuwuqonda umahluko phakathi kweentlobo ngeentlobo kubalulekile kubaphathi beentengo neenjineli ezijolise kulawulo olululo.

1. IiBholiti zophahla lweRebar (Iiiankile zeBha eziKhubazekileyo)

Iibholithi zeRebar lolona hlobo luxhaphakileyo olusetyenziswa kwimigodi yamalahle kunye neetonela zamatye aqinileyo. Yenziwe kwimivalo yentsimbi enemveliso ephezulu kunye ne-deformations (iimbambo) ecaleni kwe-shaft, zibonelela ngokugqwesa ukudibanisa ngomatshini kunye ne-resin okanye i-samente grout. I-deformations ikhusela i-slippage phantsi koxinzelelo oluphezulu.

• Igqibelele: Inkxaso yenjongo ngokubanzi kwi-sedimentary rock.
• Ukuhlohla: Ngokuqhelekileyo isetyenziswa kunye neekhatriji ze-resin ukuphiliswa ngokukhawuleza kunye namandla aphezulu aphezulu.
• Izinto: I-alloys yensimbi ephezulu, ihlala ibanga le-60 okanye i-75.

2. Iibholithi zophahla zokuzigoba

Kumhlaba oqhekekileyo okanye ongazinzanga apho imingxuma yokugrumba inokudilika phambi kokufaka ibholithi, iibholiti zokuzibhora zibalulekile. Ezi ityhubhu zentsimbi ezingenanto zibandakanya i-drill bit ekupheleni, evumela ukubhola kunye nokufakwa ngaxeshanye. I-Grout impontshelwa kwiziko elinomngxuma emva kokufakwa.

• Igqibelele: Iimeko zomhlaba ezibuthathaka, eziqhekekileyo, okanye ezicudisayo.
• I-advanteji: Iphelisa imfuneko yezixhobo zokomba ezahlukileyo, ukukhawulezisa ukufakwa.
• Inqaku leNgcali: I-Hebei Fujinrui igxile ekuveliseni i-Self Drilling Screws kunye ne-bolts, ukuqinisekisa ukuba imijelo evulekileyo ihlala ingathintelwanga kwi-grouting esebenzayo.

3. Iibholithi zeCable

Ngeemfuno ezinzulu zenkxaso, iibholiti zekhebula zibandakanya imicu yentsimbi emininzi evalelwe kwi-sheath. Banokwandisa iimitha ezininzi kwi-rock mass, benikezela ngenkxaso kwimingxuma emikhulu okanye kwiindawo ezinoxinzelelo oluphezulu.

4. Izizinzi zeFriction (Iiseti zokwahlula)

Ezi zityhubhu zentsimbi ezilotyiweyo eziqhutywa kwimingxuma yokomba emincinci. Ukungqubuzana phakathi kombhobho kunye nodonga lwamatye kunika inkxaso ngokukhawuleza ngaphandle kwesidingo se-grout okanye i-resin.

• Igqibelele: Inkxaso yesikhashana okanye izicelo eziphantsi kweendleko kwidwala elizinzile.
• Unyino: Umthamo osezantsi womthwalo xa uthelekiswa neebholiti zerebar ezigruthiweyo.

IiNgcaciso eziPhambili zobuGcisa kwiiBolts zophahla oluPhezulu

Xa ukhangela kwi-a umenzi webholithi yophahla, iiparamitha zobugcisa zichaza ukuthembeka kwemveliso. Ukuphambuka ekubunjweni kwezinto eziphathekayo okanye ukunyamezela ukuveliswa kunokukhokelela ekungaphumeleli kwentlekele. Apha ngezantsi kukho iinkcukacha ezibalulekileyo ezichaza iibholithi zophahla ezikumgangatho ophezulu.

E-Hebei Fujinrui Metal Products Co., Ltd., sivelisa iibholiti ezine-hexagonal, amandongomane, kunye nezibophelelo zemigodi ezikhethekileyo ezihambelana nemigangatho yaseMelika (ASTM/ANSI), isiJamani (DIN), kunye neSizwe (GB). Iqela lethu letekhnoloji yemveliso eqolileyo iqinisekisa ukuba ibhetshi nganye ivavanywa ngokungqongqo ukomelela kunye nokungaguquguquki kwesivuno, ibonelela abathengi abathengisa ngevenkile ngeemetriki zokusebenza eziqinisekisiweyo.

Ukubunjwa kwezinto eziphathekayo kunye nokuKhuselwa kokuMhlwa

Ubude obude bebholithi yophahla buchatshazelwa kakhulu kukubunjwa kwezinto kunye nokuphathwa kwendawo. Iimeko ezingqongileyo ezingaphantsi komhlaba zihlala zibonelela ngezinto ezidlekayo, eziquka amanzi aneasidi, ukufuma, kunye neentsalela zeekhemikhali eziphuma ekuqhunyisweni.

AmaBanga eNsimbi kunye ne-Alloying

Iibholiti zophahla oluphezulu ngokuqhelekileyo zenziwe nge-carbon steel okanye i-alloy steel. Izinto eziphambili zokudibanisa ziquka:

• Ikhabhoni: Yandisa ubulukhuni kunye namandla okuqina.
• IManganese: Yongeza ukuqina kunye nokumelana nokunxiba.
• Isilicon: Ukuphucula ukuqina kunye namandla.

Ukusebenzisa intsimbi engaphantsi komgangatho kunokubangela iifractures ezinqabileyo phantsi kokulayisha okuguquguqukayo. I-Hebei Fujinrui isebenzisa imathiriyeli ekrwada yeprimiyamu, ethathwe kwii-mills eziqinisekisiweyo, ukuqinisekisa ukunyaniseka kwe-metallurgical ye-fasteners yethu. Ngabasebenzi abangaphezu kwe-200, kuquka i-metallurgists abanezakhono, sibeka iliso kwi-microstructure yensimbi yethu ukukhusela iziphene ezifana nokubandakanywa okanye ukuhlukana.

uKhuseleko lokuTyakala komhlaba

I-Corrosion yenza buthathaka indawo ye-cross-sectional ye-bolt, ukunciphisa umthamo wayo wokuthwala umthwalo ngokuhamba kwexesha. Ukukhuselwa komphezulu okusebenzayo akunakuxoxisana kuzinzo lwexesha elide.

• Ukuqinisa: I-Hot-dip galvanizing inika i-zinc coating engqingqwa enika ukhuseleko lwedini. Ilungele imeko eziphakathi ezonakalisayo.
• I-Epoxy Coating: Ibonelela ngomqobo ngokuchasene neekhemikhali kunye nokufuma. Ihlala isetyenziswa ngokudibeneyo kunye neeleya ezifakwe igalvanized ukwenzela ukhuseleko olwandisiweyo.
• I-Phosphating: Unyango lwangaphambili oluphucula ukunamathela kwepeyinti kwaye lunikeze ukuxhathisa okuncinci kwe-corrosion.

Njengeshishini elidibanisa imveliso ye-fastener kunye nokukhusela umhlwa phezu komphezulu wesinyithi, i-Hebei Fujinrui isebenzisa ubugcisa bokugquma. Izibonelelo zethu kwisiXeko sase-Handan zixhotyiselwe ukujongana neenkqubo zonyango lomphezulu omkhulu, ziqinisekisa ukugqunywa ngokufanayo nakumacandelo anemisonto kunye neejometri ezintsonkothileyo. Eli khono lisivumela ukuba sithumele iimveliso ezihlala ixesha elide eYurophu, eMelika, kuMbindi Mpuma, nakweminye imimandla enemingeni eyahluka-hlukeneyo yokusingqongileyo.

Inkqubo yokwenziwa kweMveliso: Ukuqinisekisa ukungaguquguquki kunye noMgangatho

Utshintsho ukusuka kwintonga yentsimbi ekrwada ukuya kwibholithi yophahla oluphezulu olugqityiweyo lubandakanya amanqanaba achanekileyo okuvelisa. A ethembekileyo umenzi webholithi yophahla kufuneka alawule inyathelo ngalinye ukugcina iTopical Authority kunye nokuthembeka kwemveliso.

1. Isihloko esibandayo kunye noKubumba

Intloko yebholithi yenziwa kusetyenziswa ubuchule besihloko esibandayo. Le nkqubo igxotha isinyithi kunokuba inqunyulwe, igcina ukuhamba kweenkozo kwaye ibangele isakhiwo sentloko esomeleleyo. Imigca yemveliso yeHebei Fujinrui isebenzisa iitoni ezibandayo ezibandayo ezikwaziyo ukuvelisa iimilo zentloko ezingaguquguqukiyo kwiibholiti ezinehexagonal kunye neendongomane ezikhethekileyo zemigodi.

2. Ukuqengqeleka kwemisonto

Imisonto iqengqeleka kwishaft yebholithi kusetyenziswa iidiyezi eziqinileyo. Ngokungafaniyo nemisonto esikiweyo, imisonto esongiweyo icinezela imicu yesinyithi, inyusa ukumelana nokudinwa kunye nokuqina kokuqina ukuya kuthi ga kwi-20%. Oku kubalulekile kwiibholithi zophahla ezifumana imithwalo eshukumayo.

3. Unyango lobushushu

Ukucima kunye nokufudumala kusetyenziswa ukufezekisa ubunzima obufunwayo kunye nokuqina kokulinganisela. Intsimbi ifudunyezwa kwiqondo lobushushu elithile, iphole ngokukhawuleza, ize iphinde ifudunyezwe ukukhulula uxinzelelo lwangaphakathi. Ulawulo oluchanekileyo lobushushu lubalulekile; unyango olungafanelekanga lobushushu lunokukhokelela kwi-brittleness okanye ubunzima obaneleyo.

4. Unyango loMphezulu kunye noHlolo

Emva kokunyanga ubushushu, iibholiti zicocwa kunye nokwaleka komhlaba. Uhlolo lokugqibela lubandakanya ukutshekishwa kwe-dimensional, ukuqinisekiswa kwegeyiji yomsonto, kunye novavanyo lomatshini. Iqela lokuqinisekisa umgangatho likaHebei Fujinrui lenza iimvavanyo zesampulu ezingaqhelekanga zokuqina kokuqina, amandla esivuno, kunye nokwandisa ukuqinisekisa ukuthotyelwa kwemigaqo yabathengi.

Kutheni ukhetha uHebei Fujinrui njengoMboneleli wakho weBolt yophahla lweWholesale?

Kwimeko yokhuphiswano lweziqinisekiso zemizi-mveliso, ukukhetha iqabane elilungileyo kunefuthe kukhuseleko lweprojekthi kunye neendleko zokusebenza. I-Hebei Fujinrui Metal Products Co., Ltd. igqame njengomthengisi othembekileyo ngenxa yezakhono zethu ezidibeneyo kunye namava emarike.

Ubungcali obusekiweyo ukusukela ngo-2004

Ngaphezulu kweminyaka engama-20 yamava kushishino olukhawulezayo, siye sasulungekisa iinkqubo zethu zemveliso ukuze sandise ukusebenza kakuhle kunye nomgangatho. Ukusekwa kwethu ngo-2004 kuphawule ukuqala kohambo olugxile kubunjineli obuchanekileyo. Namhlanje, siliqumrhu elaziwayo kwikhonkco lonikezelo lwehlabathi, elithumela ngaphandle kwiimarike ezinkulu kulo lonke elaseYurophu, eMelika, nakuMbindi Mpuma.

IMveliso eDityanisiweyo kunye noKhuseleko lokuMhlwa

Ababoneleli abaninzi banikezela ngonyango lwangaphandle, okukhokelela ekungahambelani kumgangatho wengubo kunye nokulibaziseka kokuhanjiswa. I-Hebei Fujinrui idibanisa imveliso ye-fastener kunye nentsimbi yokukhusela i-corrosion surface phantsi kophahla olulodwa. Oku kudityaniswa ngokuthe nkqo kusivumela ukuba:

• Umgangatho Wokulawula: Beka iliso kuwo onke amanqanaba ukusuka kwimathiriyeli ekrwada ukuya ekugqunyweni kokugqibela.
• Nciphisa Iindleko: Ukuphelisa imida yabantu abaphakathi enxulumene nonikezelo lwangaphandle.
• Ukukhawulezisa amaXesha okuKhokela: Lungelelanisa ulungiselelo lokubonelela ngevenkile ekhawulezayo.

Uluhlu lweeMveliso eziBanzi

Ngaphaya kweebholithi zophahla, sivelisa uluhlu olubanzi lweziqhoboshi eziquka iSelf Drilling Screws, iibholiti ezinehexagonal kunye namandongomane, iibholiti zeflange kunye namandongomane, kunye neewasha ezisicaba nezasentwasahlobo. Obu bubanzi busivumela ukuba sisebenze njengesisombululo esisodwa semigodi kunye neeprojekthi zokwakha ezifuna amacandelo ahlukeneyo okuqiniswa. Nokuba ufuna imigangatho yaseMelika, imigangatho yaseJamani, okanye imigangatho yelizwe, uluhlu lwethu luyafumaneka unyaka wonke ukuhlangabezana neemfuno ezingxamisekileyo zokuthengwa kwempahla.

Amaxabiso oKhuphiswano Ngaphandle kokuLula uMgangatho

Iziko lethu le-10,000-square-metres kunye nabasebenzi abangaphezulu kwama-200 abantu benza ukuba uqoqosho lube nomgangatho. Sidlulisela oku kusebenza kakuhle kubathengi bethu, sinikezela ngeemveliso ezikumgangatho ophezulu ngamaxabiso akhuphisanayo. Siqinisekile ukuba indibaniselwano yethu yobuchwephesha bobugcisa, amandla okuvelisa, kunye nokusebenza kakuhle kweendleko kusenza ukuba sikhethe eyona nto ilungileyo yokubonelela ngebholithi yophahla.

Iimeko zeSicelo seeBolithi zophahla

Ukuqonda ukuba zifakwa phi kwaye njani iibholiti zephahla kunceda ekukhetheni iinkcukacha ezichanekileyo. Nazi iimeko eziqhelekileyo apho iibholithi zophahla oluphezulu ziyimfuneko:

Imisebenzi yokwembiwa kwamalahle

Kwiindlela zokumba i-longwall kunye negumbi-kunye nentsika, iibholiti zephahla zizinzisa uphahla olusondeleyo ngaphezu kobuso obusebenzayo. Iibholiti ze-rebar ezifakwe kwi-Resin-grouted zikhethwa apha ukuze zifakwe ngokukhawuleza kunye namandla aphezulu kwangethuba, ezivumela oomatshini bemigodi ukuba basebenze ngokukhuselekileyo kamsinya nje emva kofakelo.

Ukwakhiwa kwetonela

Iitonela zobunjineli bokwakha iindlela, oololiwe, kunye neeprojekthi zombane oqhutywa ngamanzi zixhomekeke kwiibholithi zophahla kwinkxaso yokuqala yomhlaba. Kwezi zicelo, iibholiti zihlala zisebenza ngokubambisana ne-shotcrete kunye ne-steel mesh ukwenza inkqubo yenkxaso ebanzi. Iibholiti zokuzibhobhoza zihlala zisetyenziswa kwii-portal ze-tunnel apho iimeko zomhlaba zingenakulinganiswa.

Iziseko zophuhliso eziphantsi komhlaba

Iindlela ezingaphantsi komhlaba, iindawo zokugcina ngaphantsi komhlaba, kunye neetonela eziluncedo zifuna uzinzo lwexesha elide. Apha, iibholithi zophahla ezinganyangekiyo kunye neengubo ze-epoxy zibalulekile ukuze kuqinisekiswe imfezeko yolwakhiwo kumashumi eminyaka yenkonzo.

Iimpazamo eziqhelekileyo kwi-Roof Bolt Selection kunye noFakelo

Nokuba ibholiti ekumgangatho ophezulu inokusilela ukuba ikhethwe okanye ifakwe ngokungalunganga. Yiphephe le migibe ixhaphakileyo:

• Ukungahoyi uPhando lweJoloji: Ukungaphumeleli ukuhlalutya i-rock strata kunokukhokelela ekukhetheni iibholiti ezinobude obungonelanga okanye amandla. Soloko udibanisa iinkcukacha zebholiti kwidatha ye-geotechnical.
• Ukucocwa kwemingxuma okungonelanga: Uthuli kunye nobutyobo kwimingxuma yokugrumba kuthintela ukuxubana kwe-resin ngokufanelekileyo okanye i-grout bonding. Ukugungxulwa komoya ocinezelweyo kunyanzelekile phambi kokufakwa.
• Ukuxutywa kweResin engalunganga: Kwiibholiti ezine-resin-grouted, ukungonelanga kwexesha lokujikeleza kubangela ukunyangwa kakubi. Landela izikhokelo zomenzi ngesantya sokujikeleza kunye nobude.
• Uxinzelelo olugqithisileyo: Ukusebenzisa i-torque egqithisileyo kunokuhluba imisonto okanye kudlule amandla esivuno sebholiti, kubangele ukusilela kwangaphambi kwexesha.

Imibuzo Ebuzwa Rhoqo (FAQ)

Yintoni umahluko phakathi kwebholithi yophahla kunye nebholithi yelitye?

Ngelixa isoloko isetyenziswa ngokutshintshanayo, “ibholithi yophahla” ibhekisa ngokukodwa kwiibholithi ezifakwe kwisilingi (uphahla) lwemingxuma engaphantsi komhlaba, ingakumbi emigodini. “Ibholithi yamatye” ligama elibanzi eliquka nayiphi na ibholithi esetyenziselwa ukuzinzisa inkitha yamatye, kuquka iindonga nemigangatho kwiiprojekthi zobunjineli boluntu. Ngobuchwephesha, babelana ngemigaqo yomatshini efanayo kodwa banokwahluka kwimigangatho yokufakela kunye neemfuno zomthwalo.

Ndibubona njani ubude obufunekayo bebholithi yophahla?

Ubude bebholithi bumiselwa bubunzima bomqolo ongazinzanga wamatye. Ibholithi kufuneka yandise ubuncinci be-0.5 ukuya kwi-1 yemitha kwi-rock strata ezinzileyo ngaphaya kwendawo engazinzanga. Iinjineli ze-Geotechnical zihlala zisebenzisa ukugawulwa kwe-sonic okanye isampulu engundoqo ukuchonga ubunzulu bendawo yeankile ezinzileyo.

Ngaba iibholithi zophahla zingaphinda zisetyenziswe?

Hayi, iibholithi zophahla zizinto ezisetyenziswa kanye. Nje ukuba ifakwe kwaye igxininiswe, ngakumbi nge-resin okanye i-grout, ayinakususwa ngaphandle kokutshatyalaliswa. Ukuzama ukuphinda zisetyenziswe kubeka emngciphekweni ukuthembeka kwesakhiwo kunye nemiba yokhuseleko.

Zeziphi iziqinisekiso afanele abe nazo umenzi webholithi yophahla?

Khangela abavelisi abathobela i-ISO 9001 yolawulo lomgangatho. Izatifikethi ezithile zemveliso zingabandakanya i-ASTM A615 yeentsimbi zetsimbi, imigangatho ye-DIN yeeprojekthi zaseYurophu, kunye neziqinisekiso zokhuseleko lwemigodi yendawo efanelekileyo kwilizwe lokusebenza. I-Hebei Fujinrui ibambelela kwimigangatho yamazwe ngamazwe kuquka iMelika, iJamani, kunye nemigangatho yeSizwe.

I-Corrosion ichaphazela njani ukusebenza kwebholithi yophahla?

I-Corrosion inciphisa indawo enqamlezileyo yebholiti, ithoba amandla ayo okuqina kunye nokucheba. Kwiimeko ezinzima, kunokukhokelela ekuqhekekeni ngokukhawuleza kwe-brittle. Ukusebenzisa iibholiti ezenziwe ngegalvanized okanye epoxy-coated kwindawo ezonakalisayo kwandisa kakhulu ubomi benkonzo kwaye kugcina imida yokhuseleko.

Ukuqukumbela: Ukukhusela ikhonkco lakho loNikezelo ngeMveliso ethembekileyo

Ukukhetha ekunene umenzi webholithi yophahla sisigqibo sobuchule esichaphazela ukhuseleko, ukuthotyelwa, kunye nenzuzo yeprojekthi. Unikezelo lwehowuseyili oluphezulu lufuna iqabane eliqondayo i-nuances ye-metallurgy, ukhuseleko lokutya, kunye nemigangatho yamazwe ngamazwe. I-Hebei Fujinrui Metal Products Co., Ltd. inikezela ngokuchanekileyo ukuba: umxube wamashumi amabini eminyaka yobuchwephesha, amandla okuvelisa adibeneyo, kunye nokuzinikela kumgangatho ohlangabezana neemfuno ezingqongqo zemigodi yehlabathi kunye namashishini okwakha.

Nokuba ufuna iibholiti ze-rebar ezisemgangathweni, iinkqubo ezikhethekileyo zokuzibhora, okanye izisombululo ezikwaziyo ukumelana nomhlwa, iqela lethu lixhotyiselwe ukuhambisa iimveliso ezingaguquguqukiyo nezikumgangatho ophezulu. Simema iingcali zokuthengwa kwempahla, iinjineli, kunye nabasasazi ukuba basebenzisane nathi ukuze bafumane izisombululo ezithembekileyo nezingabizi kakhulu.

Ngaba ukulungele ukwandisa isicwangciso sakho solawulo lomhlaba? Qhagamshelana ne-Hebei Fujinrui Metal Products Co., Ltd. namhlanje ukuze ucele iinkcukacha zedatha yezobugcisa, iinkcukacha zesampulu, okanye ixabiso lentengiso lehoseyile elungelelanisiweyo. Vumela iqela lethu elinamava lixhase iprojekthi yakho elandelayo ngokuthembeka kobunjineli obuchanekileyo.

Jonga iMveliso eNxulumeneyo kunye nezisombululo zobuGcisa