
SAIZIN Cycloidal Gearboxes - Tianjin Distributor
SAIZIN · 赛劲 — Genuine supply in Tianjin
About the Brand
Tianjin Kelida is a SAIZIN gearbox distributor, supplying CH hollow-shaft and CK series high-precision cycloidal gearboxes and CRP zero-backlash roller pinions. Known for high precision, rigidity and compact design, SAIZIN serves customers such as Samsung and BOE. We provide genuine products and free selection support.
Core products focus on high-precision cycloidal reducers and zero-backlash roller racks, with key advantages in precision, rigidity, efficiency, compact design, and custom services. Widely used in industrial robotics, precision machine tools, semiconductors, new energy, medical equipment, and defense industries.
Main Products

CH Hollow Series

CK Series

CRP Roller Rack Series
Applications
FAQ
Where to find a SAIZIN gearbox distributor in Tianjin?
Tianjin Kelida is a SAIZIN distributor supplying CH hollow-shaft and CK cycloidal gearboxes and CRP zero-backlash roller pinions, with selection and fast quotes.
What are the advantages of cycloidal gearboxes?
Cycloidal drives offer high transmission precision, rigidity and shock resistance with compact size and wide reduction ratios, ideal for robot joints and precision rotary tables.
Which applications suit CRP roller pinions?
CRP zero-backlash roller pinions deliver long-stroke, high-precision linear motion. Combined with gearboxes they achieve zero-backlash positioning, widely used in gantry machines, semiconductor handling and automated lines.






