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One-stop Linear Motion Products and Linear Motion Solution Provider. 

Pinsi Linear Guide
Pinsi Linear Guides are engineered for precision, durability, and smooth linear motion. Designed as a cost-effective alternative to top brands like HIWIN and THK, Pinsi linear rails deliver stable performance in CNC machinery, automation equipment, 3D printers, and industrial robots. Our full range includes standard and custom Pinsi linear guide series compatible with HG, EG, and RG specifications. Each guideway is made from high-quality bearing steel, ensuring long service life, low noise, and consistent high-speed motion—ideal for both OEM and replacement applications.
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Pinsi MGW High-Precision Miniature Linear Guide
The Pinsi MGW series is a high-precision miniature linear guide system designed for applications requiring compact dimensions and reliable performance.
MGN Series High-precision Miniature Linear Guide
The Pinsi MGN12 is a compact, high-precision linear guide ideal for space-sensitive applications. Its low-profile design with recirculating ball bearings ensures smooth, quiet, and low-friction motion.

Perfect for upgrading 3D printers, CNC machines, laser engravers, and small automation projects, it offers enhanced accuracy and rigidity at an excellent value. Achieve professional performance in your compact systems with the MGN12.
EGW Series Economical Light-Load High-Speed Linear Guides
The Pinsi EGW20CC is a high-performance, wide-series linear guide rail system engineered for industrial applications where superior load capacity and unwavering rigidity are non-negotiable. Unlike standard linear guides, its robust EGW (Wide) design features a broader rail and block, distributing loads more effectively to handle significant forces and moments without compromising precision.
EG Series Economical Light-Load High-Speed Linear Guides
EG Series is an economical linear guide solution emphasizing cost-effectiveness and compact design. It is ideal for light-to-medium load, high-speed, and space-constrained applications.
High Precision Linear Guide HGW Series
The High Precision Linear Guide HGW Series offers superior accuracy and smooth motion for precision positioning applications. Its high-quality construction and rigorous testing ensure reliability and long-term performance.
Pinsi HGH Linear Guide Rail | Heavy-Duty High Precision Guide for Industrial Machinery
The High Precision Linear Guide HGH Series is designed to provide smooth and accurate linear motion in various industrial applications. With high precision and reliability, these linear guides offer superior performance and durability for a wide range of machinery and equipment.
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