granite plate

sales manager :Ms  nancy

We warnly welcome friends from all of the world to visit our website and our factory ,we will offer you the high quality product with compeitive price and our best sevice.hope this will be a start of our long term business cooperation that we called win-win.

our product are mainly sold to Germany and Spain and Taiwan of China ,it received great popolarity of our customers ,and now ,we are coprate with qingdao qianshao LTD and the product was sold to japan with the Mitutoyo standard.

With the good management system, reliable quality assurance system and advanced machinery equipment, we have won good credit in both domestic and international markets. "Fast development relies on good quality", we welcome clients from home and abroad to come over to visit and create a good cooperation.

6  Glossy surface  without sluggishness when the workpieces or tools are moving on it.

5  Non magnetization.

4  Any cutting or scraching for working surface does not bring about roughedgeswhich might  influence its measuring precision.

3  Wear resistance long service life.

2  No-rust and anticorrosion.

1  High precision  reliable stability resistant to deform and guaranteed accuracy under normal ambient temperature.

The " Square Machine "brand of granite measuring tools have the following characteristics:

Shore Hardness:               Above 70Hs

Water Absorptivity:          

product that directly out of factory.
"00"grade high quality Jinan Black granite
Specific Gravity: 2970-3070kg/m^3