Ntawm no yog ib daim vis dis aus los ntawm peb cov neeg siv khoom Kazakhstan, qhov video no yog hais txogtest tube filling capping tshuab. Peb cov neeg siv khoom hnyav heev txog kev teeb tsa ntawmcev filling thiab capping tshuabthiab muab kev ntsuam xyuas siab. Nws yog ib tug engineer heev.
Peb cov neeg siv khoom xa peb cov video ntawmkuaj filling thiab capping tshuab, thiab tseem xa cov lus ntev qhia txog qhov nws tau hais hauv video. Cas tus neeg zoo!!!
Post by Lilith Xis
Post lub sij hawm: Jan-04-2022