HULK Metal is a trusted manufacturer specializing in high-precision, durable, and customizable gym equipment parts for commercial fitness brands worldwide.
HULK Metal operates advanced factories dedicated to producing premium gym equipment parts with strict adherence to the ISO9001 quality management system. We offer comprehensive OEM services tailored to your exact specifications, supporting processes such as casting, forging, stamping, welding, cutting, and surface treatment. Our expertise spans custom barbell racks, gym frames, connector components, bumper plate storage systems, and more—crafted from iron, steel, stainless steel, aluminium, or customized materials. With rigorous quality control, global shipping capabilities, and end-to-end support—from raw material sourcing to after-sales service—we ensure reliable, scalable, and cost-effective solutions for commercial custom gym equipment manufacturers.