Precision linear guide can be divided into running parallelism, height and width difference between paired with each other in pairs with each other worse. Running parallelism means bolted to the rail on the reference face, the slider runs the entire length on the rail, the parallelism error between the slider and the guide rail plane. Height differential pair means a combination of mutual difference between the maximum and minimum values ??of the same plane of the respective slider in the height dimension. Width means the difference between pairs of mutually difference between the maximum and minimum values ??of width dimension of each of the slider and the guide rail mounted on a single plane between the support rail. Different devices may use different precision rail. HIWIN, PMI, TBI, ABBA notes, due to the structure of each company's needs are not the same miniature linear slides, these pictures are for reference TBI linear slide, you need to provide in-kind to our products prevail. Interpretation of the final product by Foshan Kee building automation equipment Limited. has been widely used in industrial production. Adapted to the modern machinery for precision, speed, energy conservation, and shorten product development cycles require HIWIN linear slide, has been widely used in various combinations of heavy machine tools, CNC machine tools, high-precision EDM cutting machines, grinders, industrial as well as general industrial robots used machinery. HIMIN, PMI, TBI, ABBA ball screw and linear guide notes, because every company needs a structure is not the same as the pictures are for reference only need to provide in-kind to our products prevail. Interpretation of the final product built by Foshan Regards Automation Equipment Co., Ltd. offers. PMI linear slides, Kee build automation (certified), linear slides provided by Foshan Kee building automation equipment Limited. Foshan Kee building automation equipment Limited (www.fsqj.net) is a leader in Foshan, Guangdong province, machinery and industrial products cooperation projects over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. In Regards to build automation leadership with the staff warmly welcome all inquiries negotiations to create kei build a better future for automation.