Guangdong Height Precision Machinery Co., Ltd. (hereinafter referred to as "Height Precision Machinery") is a national high-tech enterprise specializing in the production of precision linear guide pairs. At present, he is the director unit of China Machine Tool Industry Association, vice director and deputy secretary general unit of rolling functional component branch of China Machine Tool Industry Association.

Height Precision Machinery has passed is09001:2008 international quality management system certification and OHSAS18000 international occupational health and safety management system certification; presided over the formulation of three sub industry technical standards of rolling linear guide rail, participated in the formulation of six sub industry technical standards of rolling linear guide rail, and now has more than 20 patents, including 10 invention patents (see page 84 for standard number and patent number). 

Height Precision Machinery covers an area of 100 mu, and the plant area is more than 60000 square meters. The company takes the high-end equipment manufacturing industry as the market orientation. Since its establishment in 1993, it has successively introduced the ultra precision guide rail and slide grinder produced by Italy, Japan, the United States, Germany, Taiwan and other countries and regions, as well as the advanced precision rolling linear guide rail auxiliary special production equipment and testing equipment such as HP laser measuring instrument and Tokyo precision profilometer. In addition, the company has independently developed a series of special detection equipment and test equipment for the rolling linear guide pair, which has the excellent conditions of comprehensive precision detection and product performance test for the rolling linear guide pair.

Height Precision Machinery has never stopped the pace of innovation, and has always been committed to the research of high-performance rolling linear guide pairs and related products. In recent years, it has launched high-performance components, such as dampers, clamps, self lubricators, which can greatly improve the damping and anti vibration performance, positioning accuracy, safety protection and long-term lubrication of machine tools, providing powerful upgrading for high-end CNC machine tools and mechanical equipment technical support.