PMI (Precision Motion Industries Inc. ) is a renowned manufacturer specializing in the development and production of precision-grade and precision transformation-grade ball screws. Established in 1990, PMI has achieved ISO 9001 international quality certification, ISO 14001 environmental certification, and success in BSI certification.

PMI is one of the few well-known manufacturers in the world capable of producing JISC0-grade ball screws while also prioritizing environmental protection. PMI offers a wide range of products and services, including ball screws, precision ball screw nuts, linear guideways, actuators, and cross-roller bearings. Their products are critical components for precision machinery and are mainly used in industries such as machine tools, EDM machines, wire cutting machines, plastic injection machines, semiconductor equipment, precision positioning, and various other equipment and machinery.

With a commitment to process improvement, product precision, and quality enhancement, PMI has obtained various certifications and complies with ISO regulations. They are dedicated to energy efficiency, carbon reduction, and creating a pollution-free working environment. Choose PMI for reliable and environmentally friendly solutions in the semiconductor, new energy, electronics, medical, machine tool, automotive, railway transportation, and automation industries