1. precision flatness marble slab 2. precision screw holes 3. for measuring machine 4. custom design 5.steady quality

Precision Marble Slab

GPM offer precision martble table, marble arm, marble slab, marble bush,  for measuring machine and other lab machine use.

1. precision flatness : can be +/-0.005mm

2. can make precision holes and screw holes

3. insert helicoil screw

4.customerized design

Welcome to send us design drawings for evaluation.