Tsim muaj xyoo 2005, Gookma Technology IndustryTuam Txhab Limited yog ib lub tuam txhab hi-tech tshwj xeeb hauv kev tsim khoom thiab kev lag luam.hauv kev tsim thiab tsim ntau yam khoomkev tsim kho tshuab thiab cov tshuab mining,suav nrog lub tshuab drilling rotary, kab rov tavtshuab drilling, yeeb nkab jacking tshuab(tshuab ua qhov me me), hydraulic excavator,sib tov ua vaj tse, twj tso kua mis ua vaj tse, txoj kev rau cov menyuamthiab pob zeb crusher thiab lwm yam. Gookma yog ib qho kev tsim kho tshiablub tuam txhab. Lub tuam txhab ua raws li lub hauv paus ntsiab lus ntawm"Cov Neeg Siv Khoom Zoo Tshaj Plaws, Qhov Zoo Ua Ntej", txuas ntxiv mustxoj kev xav ntawm kev tswj hwm kev lag luam precision.lub tuam txhab tab tom siv zog ua txhua yam los muab cov khoom zoorau kev ua lag luam.