Hardness tester machines
Diamond Indentor HRC

Hardness tester machines
Rockwell hardness tester(FUTURE-TECH)

Hardness tester machines
Máy đo độ cứng Microvicker Model: FM-310

Hardness tester machines
Microvicker Model: FM-810

Hardness tester machines
Portable hardness tester- AJ180
