Daim Ntawv Ceeb Toom Txog Kev Qhib Ntawm Lub Tebchaws Pneumatic Cov Khoom Muag Khoom Zoo Tshuaj Ntsuam Xyuas Lub Kaum Ib Hlis 15

Lub National Pneumatic Product Quality Inspection Center qhib kev tshuaj xyuas thiab ntsuas cov peev txheej rau ntau lub tuam txhab pneumatic thiab cov tib neeg, thiab qhib lub chaw soj nstuam solenoid valve kev ua tau zoo kuaj cov cuab yeej, roj av ntes thiab lwm yam khoom siv tseem ceeb hauv nruab nrab. Cov neeg ua haujlwm hauv tuam txhab tuaj yeem nkag mus rau hauv chav kuaj ua ke nrog cov neeg ua haujlwm soj ntsuam zoo. Kev soj ntsuam ntawm qhov chaw ntawm cov txheej txheem tshuaj xyuas, kev sab laj thiab teb cov lus nug, thiab lwm yam.