Cov khoom

Shengong cov khoom tseem ceeb suav nrog cov hniav carbide thiab cov hniav ceramic hlau. Cov khoom no siv rau hauv daim ntawv corrugated, roj teeb lithium zog tshiab, kev luam ntawv thiab kev ntim khoom, roj hmab thiab yas rov ua dua tshiab, cov tshuaj fibers, cov khoom siv kho mob thiab lwm yam teb, suav nrog cov hlau ceramic tig thiab milling cutters.