About GAMMA 4X4
GAMMA 4X4 is the export brand of Ningbo Gamma Zhizao Auto Parts Co., Ltd. (宁波伽玛智造汽车零部件有限公司), a China-based manufacturer specializing in performance shock absorbers and dampers for 4×4 off-road vehicles, supported by a full range of chassis components including control arms, leveling kits, wheel spacers and sway bars. We serve global dealers, distributors and refitting shops with both standardized and customized production.
Our Facility
Operating from our facility in Ningbo, Zhejiang, we have 15 years of experience in chassis-component manufacturing. Critical parts are produced through multi-axis CNC machining for precision and durability, with strict incoming-inspection and final QC on every batch.
What We Do
- Shock Absorbers & Dampers (core): lift shocks, adjustable & remote-reservoir dampers, struts for popular 4×4 platforms.
- Control Arms: upper/lower arms, forged & tubular, for corrected geometry after lift.
- Leveling Kits: front spacers to eliminate factory rake, bolt-on installation.
- Wheel Spacers: hub-centric, 6061-T6 aluminum, multiple PCD/thread options.
- Sway Bars: thicker anti-roll bars for reduced body roll and off-road stability.
Why Choose Us
- OEM & ODM support with drawings / samples.
- Stable lead times and efficient delivery for batch orders.
- Engineering team for fitment validation across vehicle models.
- Export experience to multiple overseas markets.