Great int'l holdings limited is a company specialized in designing, manufacturing and marketing chinese wheels/rims brake drum and disc.located in the qingdao economic and technical development zone. it is a only a few minutes away from shangdong's largest container port-qingdao port. the geographical position is superior and the transportation is convenient. we produce all kinds of tube and tubeless iron wheel/rims (from 12"-40") for trailer wheels, truck wheels, otr wheels and agriculture wheels.