As China’s automation and advanced manufacturing sectors continue to upgrade, demand for high-precision linear motion components keeps climbing. To serve mainland manufacturing customers more directly — with shorter lead times and an optimized supply-chain cost structure — PMI has built a dedicated linear module production base: PMI-techria Technology (Guangdong) Co., Ltd. Located in the Shatian East Industrial Zone of Huizhou, Guangdong, the 30,000 m² facility is one of China’s leading manufacturing centers for KM/KA series linear modules, focused on the development and volume production of high-precision steel and aluminum linear modules.
Built on PMI’s mature engineering foundation, PMI-techria runs a complete, diversified product matrix covering virtually every automation scenario: steel KM modules, built-in KCH modules, precision ball-screw KSS modules, high-speed belt-driven KBS modules, fully enclosed dust-proof KSE/KBE modules, and the high-performance KIM linear motor series — all in synchronized volume production. Precision is industry-leading across the board: ball-screw modules reach repeatability up to ±0.003 mm, belt-driven modules up to ±0.04 mm, and linear motor modules up to ±0.001 mm — accuracy that meets the standards of high-end precision equipment manufacturing.
The full linear module range is widely deployed across 3C electronics manufacturing, new-energy equipment, semiconductor tools, photovoltaic production lines, and laser processing. PMI-techria combines in-house core R&D strength with fast, flexible custom-engineering capability — turning individual application requirements into developed solutions, optimized structures, and volume production at speed.
On the factory floor, PMI-techria has brought in imported high-end machining equipment and precision metrology instruments, organized into standardized, intelligent production lines. Every core process — profile machining, flatness grinding, precision ball-screw grinding, and raceway finishing — is under full-process control, each with its own independent inspection standard. A multi-layer, closed-loop quality system keeps tolerances tight, so every batch ships with stable performance and consistent quality.
PMI has transplanted its proven precision-manufacturing heritage and above-industry-standard quality control, intact, to the Huizhou base. Backed by localized, scaled manufacturing, PMI-techria delivers three core values to every partner: stricter and more stable product quality, efficient and controllable lead times, and an optimized total procurement cost. Looking ahead, PMI-techria will keep investing in R&D and production-line upgrades — empowering customers’ equipment with high-precision, high-stability linear motion modules, and helping manufacturers strengthen their technical edge and the core competitiveness of their automated production lines.