Built to fit
every wheel.
Tire changers, wheel balancers and tire service equipment — engineered and manufactured by COSENG since 1998, running in workshops across 60+ countries.
Four lines. One factory.
Tire Changers
Swing-arm, tilt-back and leverless machines for passenger, motorcycle and heavy-duty wheels.
Wheel Balancers
Digital and 3D wheel balancers with ±1 g accuracy, from portable units to fully automatic.
Tire Service Equipment
Leak testers, tire spreaders, wheel lifts and nitrogen generators that complete the bay.
Mobile Fitting
Van-mountable tire changing systems for roadside and on-site service.
The lineup at a glance
CS50
C299ULTRA
C299MAX
BD823PRO
SP833PL
SP766N
Tire changing without the training curve
The CS50's one-stop operation requires no prior training and reduces labor costs — laser positioning, intelligent lubrication management and a precision servo motor do the hard part, while cameras let the operator watch every step.
Where do you fit?
Distributors & importers
Factory-direct pricing, OEM/ODM customization, container consolidation and territory support across 60+ markets.
Partner with COSENG →Workshops & tire shops
Equip the whole bay from one factory — changers, balancers and tire service equipment that work as a system.
Find your machine →OEM / ODM partners
Your brand on COSENG production lines — badging, color schemes, voltage variants and per-market configurations.
Discuss a project →Engineered to last. Backed by the factory.
Built to run for decades
World-Class Manufacturing and an ISO 9001:2015 quality system — every machine inspected from raw material to final test before shipment.
Easy on your operators
One-stop operation structures, ergonomic layouts and assist arms that shorten training time and reduce labor costs.
Safe & compliant
CE conformity across the range — equipment your insurer and your inspector both recognize.
Factory-direct economics
No trading-company margin. 27 years of manufacturing in Zhuhai, shipped to 60+ countries.
Engineer-backed support
Documentation, spare parts and technical advice from the people who build the machines — replies within 24 hours on business days.
Container-ready logistics
Packing dimensions and 20″/40″ container quantities published per model — plan a mixed load straight from the spec sheets.
Common questions
Q1Do you sell factory-direct?＋
Q2Can you produce under our brand (OEM/ODM)?＋
Q3How do container shipments work?＋
Q4What certifications do your machines carry?＋
Q5How fast do you reply, and in which languages?＋
Tell us about your shop or market.
Our export team replies with model recommendations, quotations and container plans.