Shandong Square Precision Machinery Co., Ltd.

Shandong Square Precision Machinery Co., Ltd. is a professional manufacturer of granite components. Our company was founded at the beginning of 1980s, and now we have developed to be one of the leading suppliers for granite products in China. The products range eight series including more than 40 species. Our factory also accepts nonstandard orders and provides clients with granite components of high-precision measuring tools. We hold the "highest quality" as our company's principle. From raw materials to finished products, all the processes are under strict control, so our products are not only best selling at home, but also are exported to over 20 countries and regions.

Our main products are all kinds of granite plates, granite pedestals, granite inspection tables, square chests, straight edges, square rulers, parallels, V-blocks, and granite components of high precision measuring tools, such as granite bases and guide r... [Details]