Cov tshuab kuaj kev sib xyaw ua ke tau siv dav hauv cov chaw soj nstuam thoob plaws kev lag luam xws li kev tsim kho, cov khoom siv hauv tsev, kev loj, txuas hniav, railways, universities, cov koom haum tshawb fawb, thiab cov chav kuaj zoo. Lawv siv los txiav txim siab lub zog ntawm cov khoom siv hauv tsev xws li cov pob zeb ua vaj tse, cov khoom cement, cib, pob zeb, thiab cov khoom siv refractory.
Cov cuab yeej no feem ntau ntiav electro-hydraulic servo lossis tag nrho digital electro-hydraulic proportional control technologies.
Ntau lub tuam txhab muaj nyob hauv kev ua lag luam, muab cov khoom lag luam nrog cov kev qhia tshwj xeeb thiab kev teeb tsa.