glavni
Instrument i metar
Aluminium alloy corrosion tester for engine coolant
Engine coolant density tester SH/T0068 ASTM D1122
PH value tester for engine coolant, anti-freezer and anti-rust SH/T0069 ASTM D1287
Motor coolant foam tendency tester SH/T0066 ASTM D1881
Uspješna operacija!