China Factory Direct Sale Medium Duty Warehouse Storage Shelves

China Factory Direct Sale Medium Duty Warehouse Storage Shelves. Adjustable Layer Height: Shelf layers can be adjusted freely up and down to meet various storage needs. High Load Capacity: Supports 100kg to 300kg per layer with strong bearing capacity and stable structure. Space Saving Design: Main and sub frames save space; assembled columns fit more quantity in shipping containers. Durable Steel Construction: Made of Q235 mild steel with cold-rolled process and powder coating for durability. Reinforced Shelf Boards: Spot-welded reinforcing ribs prevent deformation and increase laminate focus. Easy Assembly: Butterfly hole uprights and buckle connections save time and effort during installation. Customizable Options: Color, number of shelves, and dimensions can be customized according to customer needs. Stable Diagonal Bracing: Trapezoidal support and diagonal bracing ensure stable load-bearing conforming to mechanical theorem.