Maufacturing solutions aligned specifcally around the requirements of OEMs.
From modular components to complete suspension systems, QA1 engineers solutions that meet your exact performance, durability, and cost targets—whether for low-volume specialty builds or high-volume OEM production.
Collaborate directly with our in-house engineering team for rapid development cycles. Our advanced prototyping and lab testing capabilities ensure your suspension system meets stringent strength, wear, and safety standards before production begins.
Our vertically integrated U.S. manufacturing facilities and global supplier network allow us to scale efficiently, meet aggressive timelines, and offer cost-effective pre-assembled components—streamlining your production process from day one.
QA1 is more than a supplier; we’re your strategic partner for innovative suspension technologies. With a focus on quality, consistency, and long-term support, we help OEMs stay ahead in competitive markets.
Understanding the differences between monotube and twin tube shock absorbers is key to making informed decisions when designing suspension systems.
This infographic helps break down the design, functionality, and performance characteristics of each type, highlighting their unique advantages and ideal applications to help you choose the best option for your equipment.
Discover how QA1’s advanced suspension and controlled motion solutions deliver superior quality, durability, and performance across industries—from agriculture and construction to medical, mobility, and off-road applications. Our precision-engineered systems provide the stability, responsiveness, and reliability OEMs need to optimize vehicle and equipment designs.