Tianjin Rainbow Steel Grouptau tsim tsa xyoo 2000, nyob hauv Tianjin City. Nrog rau kev loj hlob ntawm 20 xyoo dhau los, Rainbow Steel tau dhau los ua ib lub tuam txhab hlau thiab hlau sib xyaw ua ke ntawm cov yeeb nkab hlau galvanized, cov hlau galvanized kaum sab xis, cov ntaub ntawv galvanized, cov qauv hlau galvanized rau Kev Tsim Kho Vaj Tse, Kev Lag Luam Tsev, Kev Ua Liaj Ua Teb thiab Thaj Chaw Zog Tshiab. Peb kuj yog lub chaw tsim khoom loj tshaj plaws ntawm cov hlau xa hluav taws xob hauv North of China. Rainbow Steel Group muaj ntau lub tuam txhab uas suav nrog cov kab ua hlau, txiav hlau, vuam thiab stamping workshop, galvanizing zeb thiab lub tsev khaws khoom loj. Peb pab neeg muaj cov thev naus laus zis tsim khoom, kev paub txog kev ua tiav, kev muaj peev xwm engineering thiab cov khoom siv siab heev. Peb cov neeg ntse thiab ua haujlwm hnyav. Peb cov khoom xa tawm tseem ceeb yog cov yeeb nkab hlau galvanized, cov haujlwm ntawm cov qauv hlau lossis cov haujlwm thav duab, cov hlau galvanized kaum sab xis, cov hlau tiaj tus, cov kav hlau thiab cov ntoo, cov ntaub ntawv hlau thiab txhua yam haujlwm hlau uas yuav xav tau kev ua tiav ntxiv. Nrog rau kev txhim kho qhov xwm txheej thoob ntiaj teb, Rainbow steel tau cog lus los tsim cov thev naus laus zis tshiab thiab kev pabcuam zoo heev kom tau raws li qhov xav tau ntawm lub zog hnub ci. Peb pab neeg muaj ntau tshaj 10 xyoo kev paub thiab cov teeb meem ua tiav ntawm kev lag luam hnub ci mounting (hnub ci bracket). Peb cov khoom tau txais daim ntawv pov thawj ntawm TUV, CE, ISO 9001-2008 thiab lwm yam. Kev txiav laser, vuam thiab stamping kev cob qhia muaj rau cov khoom ib txwm thiab kho kom haum.