Microcompute

r controlled semi-automatic shock testing machine

The microcom

puter controlled scaffold fastener universal testing machine

Microcompute

r control bowl button type fastener universal testing machine

The microcom

puter controls the pressure testing machine for the spring-bar fastener

Electro-hydr

aulic servo elastic fatigue testing machine

Microcompute

r control static load anchor testing machine

Portable fie

ld metallographic microscope

Metallograph

ic sample Mosaic machine

Metallograph

ic specimen cutting machine