Shandong Robur Fitness Equipment Co., Ltd. is established in LAIWU district, Jinan City, Shandong Province. Our factory is specialized in produce professional barbell bars including standard barbell bar, powerlifting barbell bar, deadlift bar and squat bar etc. With our another two factories support, we produce the whole barbell bar in our own factories from raw material steel bar, steel bar surface treatment and heat treatment, steel bar mechanical properties testing and weight loading testing and barbell bar producing. By this way, we can control the quality by ourselves and save much transportation cost. We mainly produce premium barbell bars with loading weight above 1500lbs.