Also known as crossed crossed flat platform. Grinding parts can be used for marking, installation of equipment and other uses. To test the mechanical parts flat, parallel, straightness and other geometric tolerances of benchmarks can also be used for general parts and precision parts marking, welding and grinding process and measurement process 
 Accuracy are: 0,1,2,3 and five levels of precision planing, precision machining business is crossed, the ideal tool for testing. 
 Size: 100X100 --- 3000X8000mm (special specifications according to the demand side, drawing production). 
 The company is located endowed with "pear town" "casting city" "jujube of the town" reputation Botou, outstanding people, north and traditional industrial and commercial capital city of Beijing, Tianjin, near Beijing-Shanghai railway and across the north and south of State Road 104. Transportation is very convenient 
 More Products: cast iron flat | base plate / inspection plate 
 For more details, please visit: http://www.hbkaichuang.com