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Explore Our Linear Motion Screw Solutions
Unlock precision, reliability, and performance with our full range of linear motion screw technologies. From ball screws to hydrostatic and planetary roller screws, we offer engineered solutions tailored to demanding applications across automation, machinery, and aerospace industries.
Ball Screws
High-efficiency linear motion with low friction and precise positioning.
For CNC machines and automation equipment.
Lead Screw
Cost-effective solutions for smooth, quiet, and maintenance-free operation.
For 3D printers and medical devices.
Planetary Roller Screw
Ultra-high load capacity and accuracy for advanced automation systems.
For heavy-duty and high-precision machinery
Hydrostatic Screw
Exceptional stiffness and zero backlash performance for high-end precision machinery.
For ultra-precision and zero-backlash systems.
Custom Ball Screws
Tailor-made to meet your exact specifications, ideal for unique or challenging applications.
For special-purpose and custom-built machines.
Our Partners
Trusted by manufacturers, machine builders, and automation experts worldwide. We collaborate closely with our partners to deliver custom linear motion solutions that drive innovation and performance.
Our Best-Selling Products
Precision Ball Screws
Delivering high accuracy and repeatability, ideal for CNC machines and high-performance automation.
Miniature Ball Screws
Compact and precise, perfect for medical devices, robotics, and small-scale motion systems.
Heavy Load Ball Screws
Engineered to handle high thrust forces and long service life in industrial and heavy-duty applications.
High-speed Ball Screws
Optimized for fast and smooth operation in dynamic systems such as high-speed machining centers.
Left-Right Hand Ball Screws
Simultaneous bi-directional motion in a single shaft, suitable for synchronized mechanical movements.
Acme Lead Screw
Reliable and widely used for general-purpose machines requiring consistent motion and strength.
Buttress Thread Lead Screw
Designed for single-direction force transmission, ideal for compact setups in robotics and lab equipment.
Round Thread Lead Screw
Smooth operation under heavy loads, suitable for industrial lifting, positioning, and press applications.
Square Thread Lead Screw
Offers high efficiency and low friction, perfect for fast-response systems and powered motion setups.
Trapezoidal Lead Screw
Metric-standard solution for bi-directional motion, often used in synchronized automation components.
Differential Planetary Roller Screw
Offers ultra-fine positioning with high load capability—ideal for aerospace and semiconductor applications.
Inverted Planetary Roller Screw
Compact and efficient layout where the screw rotates internally—suitable for limited-space machinery and automated systems.
Recirculating Planetary Roller Screw
Designed for long stroke motion with continuous rolling, perfect for heavy-duty equipment and linear actuators.
Standard Planetary Roller Screw
A robust and versatile solution for general industrial applications requiring high thrust and accuracy.
Externally Pressurized Hydrostatic Screw
Delivers exceptional precision and rigidity using external oil supply—ideal for aerospace, optics, and semiconductor machinery.
Hybrid Hydrostatic Screw
Combines hydrostatic support with traditional screw motion—perfect for compact, high-performance systems.
Multi Pocket Hydrostatic Screw
Multiple oil chambers ensure stable, balanced load support across long strokes—ideal for heavy-duty actuators and machine tools.
Self Pressurized Hydrostatic Screw
Built-in pressurization for simplified design—used in high-thrust applications where external systems are impractical.
Why Choose Us
Ultra-High Precision and Load Capacity
Our linear motion screws are manufactured with ultra-high precision, ensuring micrometer-level accuracy in applications that demand precision, such as aerospace, metrology equipment, and semiconductor manufacturing. At the same time, our screws are designed to handle extremely high load capacities, making them ideal for heavy-duty applications like large machinery and industrial automation.
100% customizable specifications
We offer fully customizable screws tailored to your specific needs. Whether it’s size, pitch, material, lubrication system, or thread direction, our products can be modified to meet application requirements. This customization ensures that our screws deliver optimal performance and efficiency in various use cases.
In-house Engineering & Fast Prototyping
Our experienced engineering team is capable of precise design and rapid prototyping. We control every stage of the production process to ensure seamless design to production. Fast prototyping allows customers to test and validate new designs in a short time, saving time and cost.
Exported to 40+ Countrie
Our products are exported to over 40 countries, especially in industrialized regions such as Europe, North America, and Asia. Our global expertise ensures that we meet the quality standards and technical requirements of customers from different countries. We are experienced in adapting to international markets and coordinating across global supply chains.
Industries and Use Cases
Our factory integrated your precision ball screw system into our automated CNC line, and the results exceeded expectations. The motion is smooth, backlash is virtually zero, and accuracy remains consistent even after months of high-duty operation. It significantly improved both efficiency and machining precision
The Difference Maker: UP GOLD
Global Supplier of Precision Linear Motion Components
UP GLOD specializes in the development and manufacturing of high-precision linear motion systems, including ball screws, lead screws, planetary roller screws, and hydrostatic screws.
With advanced production capabilities and strict quality control, we serve a wide range of industries—from CNC machinery and robotics to aerospace and energy.
Our goal is to help global customers achieve smoother motion, higher efficiency, and longer-lasting machine performance through reliable and customizable screw solutions.
Move with Precision. Build with Confidence
UP GOLD delivers world-class ball screws, lead screws, and motion systems for industries that demand accuracy and performance.
Join global manufacturers choosing UP GOLD to drive smarter, faster, and more reliable motion.