Peb lub tuam txhab thawj txheej ntawm blasting-dawb pob zeb tsim khoom tsim tawm hauv xyoo 2011 raws li kev tshawb fawb thiab kev tsim kho ntawm pab pawg qhib qhov ntse ntse.Ib qho ntawm cov khoom lag luam tau pib ua ib qho tom qab, thiab lawv tau txais kev qhuas sai los ntawm cov neeg siv vim lawv cov kev tiv thaiv ib puag ncig, kev ua haujlwm siab, thiab cov nqi kho mob tsawg.Lub tshuab tshiab pob zeb tawg caj npab tau txais ntau daim ntawv pov thawj patent hauv tebchaws.Cov khoom raug muag thoob plaws hauv lub tebchaws thiab xa tawm mus rau Russia, Pakistan, Nplog thiab lwm thaj chaw.Lawv tau siv dav hauv kev tsim kho, kev tsim vaj tsev, kev tsim kho tsheb ciav hlau, tsuas, permafrost stripping, thiab lwm yam.
