Lub tshuab yog tsim rau ntim cov khoom ntev (xws li ntoo, txhuas, thiab lwm yam). Txais yuav cov khoom lag luam siab tshaj plaws plc prohramable maub los, nrog kev tiv thaiv kev nyab xeeb thiab lub tswb nrov, xyuas kom lub tshuab ua haujlwm siab ceev, ntau yam kev teeb tsa tuaj yeem ua tiav yooj yim ntawm kev ua haujlwm kov. Siv sab sealing tsim, tsis txwv cov khoom ntim ntev, lub sealing kab qhov siab tuaj yeem hloov kho raws li cov khoom ntim khoom siab. Nruab nrog imported nrhiav tau photoelectric, kab rov tav thiab ntsug nrhiav tau nyob rau hauv ib pab pawg neeg, yooj yim rau hloov xaiv.
Sab hniav sealing tsis tu ncua ua rau qhov ntev ntev ntawm cov khoom.
Sab sealing kab tuaj yeem hloov kho rau txoj haujlwm xav tau uas raws li cov khoom lag luam qhov siab kom ua tiav cov txiaj ntsig zoo sealing.