... be adjusted 3,easy to replace part 4,height<16m heavy duty warehouse rack: Features:1, Meet more load requirements, the highest altitude can ... (If not available, we can provide).(2) Size of your warehouse.(3) Width, depth of shelving.(4) Height of shelving system ... include:1,A variety of racking system including light duty ,medium duty and heavy duty racking system and other kinds of racks;2,The ...