Zhuzhou Better Tungsten Carbide Co., Ltd tau mus koom Metalloobrabotka Russia 2018.

Qhov no yog zaum ob uas peb tau ua tus nthuav tawm ntawm no.

Txawm hais tias qhov no yog lub sijhawm thib ob, peb tau txais ntau tus neeg siv khoom tshiab.

Muaj tseeb ntau cov neeg siv khoom qub tau tuaj xyuas peb thiab.

Qhov tseeb, txhua xyoo ZZBETTER yuav tuaj koom ntau qhov sib txawv.

Thiab peb cov khoom PDC, cov khoom tungsten carbide zoo siab txais tos cov neeg siv khoom thoob plaws ntiaj teb.