Modern Suspension Systems, now part of Caster Concepts, is a manufacturer specializing in high-quality industrial casters and wheels for material handling needs. They offer shock absorption casters, vibration dampening casters, and a range of heavy-duty industrial casters. The company provides customer service, design assistance, and a diverse selection of wheel materials and sizes. With load-bearing capacities ranging from 50 to 25,000 lbs, they supply durable and reliable shock isolating casters for various applications. Modern Suspension Systems is a single-source supplier of custom-designed, precision-engineered casters, emphasizing quality, durability, and quick turnaround for prototype casters.