Tshiab tsim, tag nrho cov tshuab tsis siv neeg, ib qho tseem ceeb kho qhov loj me los ntawm PLC (qhov sib txawv ntawm qhov siab thiab qhov siab qis kuj tuaj yeem hloov kho tau).Qhov nrawm nrawm tshaj plaws hauv Suav teb, thiab cov khoom siv tau zoo raws li European thiab Asmeskas cov qauv.

2. Nyob rau hauv lub premise ntawm kom ceev ceev, cov khoom tiav lawm muaj cov nyhuv zoo, siab precision, siab yield, thiab txuag cov khoom poob.
3. Nws tuaj yeem nruab nrog lub tshuab ntim khoom tsis siv neeg, txuag kev ua haujlwm thiab sijhawm.