Mutsvene Gobain
Saint Gobain ndiyo kambani hombe yezvivakwa zvekuvaka munyika.Inotungamirwa muParis, France, Saint Gobain inogadzira, inogadzira uye inopa zvinhu uye mhinduro dzezvivakwa zvekuvaka, zvekufambisa, zvivakwa uye zvakasiyana-siyana zvekushandisa mumaindasitiri.Saint-Gobain inoshanda kuburikidza akati wandei anotungamira ekuvaka uye zvigadzirwa zvekuvaka, zvinosanganisira Saint-Gobain Glass, Saint-Gobain Performance Plastics, Weber, British Gypsum, Glassolutions, Gyproc, Artex, Isover, CTD, Jewishon, Ecophon, Pasquill uye PAM.Muna 2019, Saint Gobain yakagadzira iyo yakazara kutengesa kwemadhora 49.3 bhiriyoni.
Lafarge Holcim
LafargeHolcim inotungamira pasi rose kugadzira zvinhu zvekuvaka uye mupi wekugadzirisa zvigadziriso akavakirwa muJona, Switzerland.LafargeHolcim inoshanda kuburikidza nezvikamu zvina zvikuru zvebhizinesi: Simende, Aggregates, Ready-Mix Concrete uye Solutions & Products.LafargeHolcim inoshandisa vashandi vanopfuura 70,000 munyika dzinopfuura makumi manomwe uye ine portfolio yakaenzana pakati pemisika iri kusimukira neyakakura.
CEMEX
Cemex ikambani yeMexican yemarudzi akawanda zvekuvaka ine dzimbahwe muSan Pedro, Mexico.Iyo kambani inyanzvi mukugadzira nekutengesa simende, yakagadzirira-musanganiswa kongiri uye aggregates.CEMEX parizvino inoshanda kuburikidza nemafekitari esimende makumi matanhatu nenhanhatu, 2,000 yakagadzirira-musanganiswa-kongiri zvivakwa, mazana mana makwari, 260 nzvimbo dzekugovera uye makumi masere zviteshi zvemugungwa munyika dzinopfuura makumi mashanu pasirese, zvichiita kuti ive imwe yemakambani gumi makuru ezvivakwa zvekuvaka pasi rose.
China National Building Material Company
China National Building Material iBeijing-based public inotengesera kambani inonyanya kuita mukugadzira nekupa simende, zviremera zvekuvakisa, girazi faibha uye zvigadzirwa zvepurasitiki zvakasimbiswa nefibre nemasevhisi einjiniya.Ndiyo imwe yeanogadzira simende uye gypsum board pasi rose.Ndiyo zvakare yakakura girazi fiber inogadzira muAsia.Midziyo yese yekambani inodarika US$65 bhiriyoni, simende yekugadzira simende inosvika 521 miriyoni matani, iyo yakasanganiswa yekugadzira inokwana 460 miriyoni masikweya metres, iyo gypsum board yekugadzira inokwana 2.47 bhiriyoni masikweya metres, iyo girazi faibha kugadzira matani 2.5 miriyoni matani.
Heidelberg Cement
Heidelberg Cement ndeimwe yemakambani makuru pasi rose ezvekuvaka ane muzinda kuHeidelberg, Germany.Kambani iyi inozivikanwa seimwe yevatengesi vepamusoro pasi rose kune akaunganidzwa, simende, nekongiri yakasanganiswa.Nhasi, HeidelbergCement ine vashandi vanosvika zviuru makumi mashanu neshanu vanoshanda munzvimbo dzinopfuura zviuru zvitatu dzekugadzira munyika dzinopfuura makumi mashanu mumakondinendi mashanu.
Knauf
Knauf Gips KG ikambani inotungamira pasi rose yezvigadzirwa zvekuvaka yakavakirwa muIphofen, Germany.Zvigadzirwa zvayo zvakakosha zvinosanganisira zvekuvakisa zvekuvaka drywall, plasterboard, simende mapuranga, mineral fiber acoustic board, yakaoma dhaka ine gypsum yemukati plaster uye simende-yakavakirwa kunze plaster uye insulating zvinhu, girazi shinda, matombo makushe uye zvimwe zvekudzivirira zvinhu.Kambani iyi inoshandisa vanhu vanopfuura 26,500 pasi rose.
BaoWu
China Baowu Steel Group Corp., Ltd., inozivikanwawo seBaowu, ndeimwe yemakambani makuru ekugadzira simbi nesimbi ane muzinda kuShanghai, China.Ndiyo imwe yemakambani makuru epasi rose ekuvaka nekuvaka ane mipiro yakakosha ari simbi, flat steel zvigadzirwa, simbi refu zvigadzirwa, waya, marata.Iyo zvakare inotungamira pasi rose inopa kabhoni simbi, yakakosha simbi uye Stainless-simbi premium zvigadzirwa zvepasi rose kuvaka uye kuvaka indasitiri.
Arcelor Mittal
ArcelorMittal nderimwe repasi rose rinotungamira kugadzira simbi corporation ine muzinda muLuxembourg City.ArcelorMittal inogadzira mari yegore negore yemadhora 56.8 bhiriyoni uye crude simbi inogadzirwa inopfuura 90 miriyoni matani pagore.Iyo inotungamira mutengesi wemhando yesimbi muindasitiri yekuvaka yepasi rose.Zvigadzirwa zvayo zvakakosha zvekuvaka zvinosanganisira simbi refu uye yakadzika-yakakungurutswa, simbi yemotokari, tubular zvigadzirwa, yakakwirira-yakasimba simbi yekuvaka nekuvaka zvinangwa.
USG
USG Corporation ndeimwe yemakambani makuru epasirese ekuvaka akavakirwa muChicago, US.Ndiyo inotungamira pasi rose mutengesi we drywall uye joint compound.Iyo kambani zvakare ndiyo yakakura mutengesi wewallboard muUS uye yakakura kugadzira zvigadzirwa zvegypsum muNorth America.Zvigadzirwa zvayo zvekuvaka uye zvekuvaka zvinosanganisira madziro, sirin'i, pasi, sheathing uye zvigadzirwa zvedenga.
CSR
CSR Limited ikambani yekuAustralia yezvivakwa zvekuvakisa inoita hunyanzvi mukugadzira plasterboard, zvidhinha, insulation, uye zvigadzirwa zvealuminium.Iyo kambani zvakare inogadzira fiber simende sheeting, aerated kongiri zvigadzirwa, zvidhinha, uye magirazi.CSR inoshanda kuburikidza neakawanda anotungamira ezvigadzirwa zvekuvaka mabhureki muAustralia neNew Zealand, senge AFS, Bradford, Himmel, CEMINTEL, GYPROCK, hebel etc. Ndiyo imwe yepamusoro gumi makambani makuru ezvivakwa zvekuvaka munyika kubva muna 2020.
Nguva yekutumira: Aug-23-2022