Machine nta:

Kev soj ntsuam kev txawj ntse / kho qhov kev pab cuam tsim los kuaj xyuas thiab kho cov teeb liab sab hauv hluav taws xob ntawm lub tshuab hluav taws xob kom ntseeg tau tias kev ruaj ntseg ntawm cov zis ultrasonic zog.

Ua-nyob rau hauv ntau yam kev tiv thaiv systems, Circuit Court tsim luv-circuit tiv thaiv ntaus ntawv, tshaj-tam sim no, tshaj-voltage, overload tiv thaiv, hornboosterconverter loosening tiv thaiv, vuam ntaub ntawv txuag / export.