Precision granite square surface plate Jinan Fortune precision granite machinery company has focus on high quality precision granite products for over 15 years. Now with the skilled technicians,advanced production equipment and perfect management system. General material Fortune used is Jinan.
The Granite Coordinate Platform, made of Jinan black granite, is widely used in various industries including automotive electronics, machinery, aerospace, military, and mold-making industries. The platform is designed with extremely high-flatness to serve as the best benchmark for geometric measurement of precision workpieces.
Inspection surface table Description: Inspection surface table are manufactured to meet or exceed the tolerances . our Calibration Certificate is included with every surface plate guaranteeing overall surface flatness and repeat gage measurements, and is traceable to N.I.S.T. or equivalent