Nrog rau kev txhim kho kev lag luam hnyav, forging cov khoom kuj yog muaj ntau haiv neeg.Forging Cov Khoom Sivyog hais txog cov khoom siv kho tshuab siv raukev sib sauthiab cais nyob rau hauvForging txheej txheem.
Kev zamKhoom siv:
1. Kev zamrauj raukev sib sau
2. Neeg kho tshuab xovxwm
3. Hydraulic Xovxwm
4. Ntsia Hlau Xovxwm Thiab Forging Tshuab
5. Kev zamkev tswj xyuas
6. Uncoiler
7. Kuav Tshuab Ncaj Ncees
8. Txiab
Forging Cov Khoom Sivyog tsuas yog siv rau cov hlaukev sib sau, yog li nws tseem hu ua hlaukev sib sauTshuab Tool.