Muab piv rau cov cib ib txwm muaj-thiab- cov qauv mortar, cov qauv steel muaj qhov zoo ntawm qhov ntev, av qeeg, thiab kev ua kom muaj zog, ua rau lawv tshwj xeeb rau cov chaw lag luam uas xav tau kev tsim kho sai lossis hloov tau yooj yim.
Cov qauv hlau muaj feem xyuam rau ntau lub tsev khaws khoom, cov chaw tsim khoom, cov chaw khaws khoom thiab chaw xa khoom, thiab cov chaw ua haujlwm, tshwj xeeb tshaj yog tsim rau cov xwm txheej tshwj xeeb rau qhov siab thiab ntu. Lawv qhov zoo ntawm kev hloov kho yog ob npaug: thawj zaug, qhov ntev hloov tau, tso cai rau kev hloov kho rau lub tsev qhov ntev, qhov dav, thiab qhov siab raws li qhov chaw; thiab qhov thib ob, kev ua haujlwm tau zoo, xws li kev sib ntxiv ntawm cov kab hluav taws xob crane, cov txheej txheem rwb thaiv tsev, lossis tiv thaiv - cov txheej txheem corrosion kom tau raws li cov kev xav tau ntawm kev lag luam sib txawv. Cov txheej txheem customization feem ntau suav nrog kev sib txuas lus, kev tsim qauv, kev suav cov qauv, thiab kev tsim khoom thiab kev teeb tsa. Qee cov chaw muab kev pabcuam muab ib qho - ntawm - ib qho kev pabcuam los xyuas kom meej tias cov phiaj xwm sib phim cov kev xav tau tiag tiag.