... the ideal solution for mounting a flat panel TV or computer monitor to a wall, ceiling or even under a cabinet.This Flat ... and plastic .etc.3) Equipments: machining centers, wire EDM, CNC lathe, CNC machining, slow wire-cutting, auto lathe, drilling, polish machine,etc ... Precision: Turning and Milling: +/- 0.002 mm (+/-0.000098 inch) ,Wire cutting: +/- 0.002 mm (+/-0.000098 inch) ,Grinding: +/- 0.001mm ...