Lub kaus mom hlau ntawm cov khau ruaj ntseg tau muab faib ua An1, An2, An3, An4, An5. Lub taub hau siab tsis kam yog 15KN, 10KN, 4.4KN, 3.0KN, 1.5KN, thiab sab hauv ntawm tus ntiv taw yog Ntau dua lossis sib npaug li 15 hli. Cov khau kev nyab xeeb ntawm qib An1, An2 thiab An3 tau poob dawb los ntawm 900mm, 450mm thiab 225mm feem nrog rau 23Kg cuam tshuam rauj, thiab qhov kev tshem tawm sab hauv ntawm tus ntiv taw yog ntau dua lossis sib npaug li 15mm. Cov khau kev nyab xeeb ntawm qib An4 thiab An5 yog dawb los poob nrog qhov siab ntawm 450mm thiab 225mm feem nrog rau 5Kg cuam tshuam rauj, thiab qhov kev tshem tawm sab hauv ntawm tus ntiv taw yog ntau dua lossis sib npaug li 15mm.
An1 yog tsim rau kev ua haujlwm hauv metallurgy, mining, hav zoov, chaw nres nkoj, nkoj, thauj khoom thiab tshem tawm, chaw txua txiag zeb, kev ua haujlwm hnyav, thiab lwm yam. An3 yog tsim rau siv hauv electronics, zaub mov, tshuaj thiab lwm yam lag luam; An4 ~ An5 yog tsim rau kev lag luam textile thiab kev lag luam clamp. Nws yog khau tiv thaiv kev ua haujlwm (cov khau ua haujlwm) rau cov ntiv taw tsis raug mob. Nws yog ib qho yuav tsum tau tiv thaiv kev ua haujlwm.