Guangdong Height Precision Machinery Co., Ltd. (htpm for short) is a national high-tech enterprise specializing in the production of precision linear guide pairs. It is now the governing unit of China Machine Tool Industry Association, the vice president and the vice secretary unit of the rolling functional components branch of China Machine Tool Industry Association.

HTPM has passed the is09001:2008 international quality 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.

Company main business: linear guide, linear module, clamp.