ទស្សនារោងចក្រ

យើងមានឧបករណ៍ធ្វើតេស្តមួយឈុតដូចជា Germany SPECTRO spectrometer, American LECO oxygen nitrogen hydrogen gas analyzer, Germany LEICA metallographic microscope, the NITON portable spectrometer, high frequency infrared carbon sulfur analyzer, universal testing machine, hardness analyzer, ultrasonic flaw detector ជាដើម។ នៅលើ