Fast Selection
Send stroke, load, speed and mounting requirements — our engineers reply with a concrete recommendation within 24 hours.
ZHONGBAI ROBOT
Suzhou Zhongbai Robot Technology Co., Ltd. manufactures synchronous belt modules, screw modules, linear guide rails, ball screws, splines, racks and servo electric cylinders — backed by practical engineering selection support.

Product Lines
Fourteen product pages covering the complete linear motion portfolio, each with specifications and selection guidance.
ZW series belt-driven linear modules with low noise, high speed and clean operation for pick-and-place and gantry systems.
Semi-closed ball screw modules for high-precision positioning with strong repeatability.
Fully enclosed design protects the drive from dust and chips in harsh environments.
Cost-effective belt module for long strokes at moderate loads.
Fully enclosed belt module with steel cover for dusty workshops.
Guide-rail-embedded belt module for compact, rigid linear motion.
Rail-embedded screw module combining guide rail and drive in one profile.
High-rigidity linear guide rails in multiple widths and precision grades.
Rolled and ground ball screws with nuts for efficient rotary-to-linear conversion.
Ball splines for high-torque transmission with smooth linear travel.
Rack and pinion modules for long-travel, high-speed positioning.
Precision ground racks matching helical pinions for smooth long-axis motion.
Servo-driven electric cylinders replacing pneumatic cylinders with programmable motion.
Heavy-duty steel belt modules for large gantry and multi-axis systems.
Why Zhongbai
Two patents on silent belt modules, CE certification, and bilingual technical documentation for overseas projects.
Send stroke, load, speed and mounting requirements — our engineers reply with a concrete recommendation within 24 hours.
Machining, assembly and outgoing inspection under one roof for repeatable accuracy.
Documents, drawings and communication in English for smooth overseas integration.
Spare parts, maintenance guidance and lifetime technical consultation for every module we ship.
Get Started
Share your requirements and receive a selection proposal, drawing and quotation.