Testing

Roughmeter
Three-point internal micrometer (precision: 0.001)
Elliptical micrometer(precision:0.0005)
Heightmeter
OD micrometer(0-300)
ID micrometer(0-300)
Digital Calliper(0-200)
500x800x200 Marble platform
Guage block
Scraw Gauge

and more....