Kev ntsuas kub

  • DRK502 Aluminium Foil Burst Tester

    DRK502 Aluminium Foil Burst Tester

    DRK502 aluminium foil burst tester yog tsim los ntawm 2015 lub teb chaws tus qauv qauv rau cov khoom ntim tshuaj. Nws yog ib qho cuab yeej tshwj xeeb rau kev soj ntsuam lub zog tawg ntawm ntim aluminium ntawv ci. Nws cov kev ua tau zoo tsis thiab cov kev qhia.