CIMAC assures that all construction wheels are designed, manufactured, painted and tested to the highest standard in order to maximize the wheel performance, durability and value.CIMAC's single piece and multi piece series wheel for construction industries fully utilize high strength low alloy (HSLA) steel. Heat treatment formed material is used for critical components on multi piece wheel. Auto butt-welding is widely used on rim, ring and other circular parts; All circumferential weld seams are inspected by nondestructive inspection to ensure zero defect.