Lub tshuab sib tov ua ke muaj peb hom tseem ceeb: ruaj khov, txawb tau, thiab me me. Lub tshuab sib tov ua ke ruaj khov yog lub tshuab sib tov txheem nrog kev teeb tsa ruaj khov, muab peev xwm tsim khoom ruaj khov thiab tsim nyog rau cov haujlwm loj mus sij hawm ntev. Lub tshuab sib tov ua ke txawb muaj kev tsim qauv sib xyaw thiab kev tsiv chaw yooj yim, ua rau nws tsim nyog rau cov xwm txheej kev tsim kho me me thiab nruab nrab thiab kev tsim kho txawb. Lub tshuab sib tov ua ke compact muaj cov qauv me me thiab qhov chaw me me, hloov kho rau qhov chaw txwv lossis kev xav tau kev tsim kho ib ntus, npog tag nrho cov kev xav tau tsim cov pob zeb hauv qab ntau yam kev ua haujlwm. Ua tus kws tshaj lij tsim cov tshuab sib tov ua ke , TTM Asphalt Plant cog lus tias yuav muab cov khoom lag luam thiab cov kev pabcuam zoo rau cov neeg siv khoom thoob ntiaj teb.