Shandong Square pricision machinery Co,LTD. is a professional manufacturer of granite component ,our company was found at the beginning if 1980s,and now it has developed to one of the  leading supplier for granite products in China. The company�� products ranged eight series including more than 40 species. The factory also accept nonstandard orders and provide  clients with granite component for high-pricision measuring tools .we hold the ��ighest quality ��s the company�� principle ,from the raw matertial to the finished products ,all the processes are under strictly control.so our prodocts are ont only best selling at home ,but also exported to over 20 countries and districts.
   Our main products are all kinds of granite plates and granite pedestal. granite inspection tables, square chest, straight edges, square rulers, parallels, V-blocks, and granite components for high precision measuring tools such as granite bases and guide rails. eg: pedestal for three dimensional measuring machine,and pedestal for PCB equipment.
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.
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.