Standing post: 80*60(mm) l Having holes each 50mm on post plate, combined with beam by inserting method and being self-locked by loaded goods¡¯ weight, easy installing and dismantling. l Post plate is connected by screws with reasonable structure and easy and fastness. l Convenient transporting and can save large space and reduce cost. l Both primary and subsidiary rack can be connected without limitation, saving cost of investment. l Height of plywood can be regulated freely and the layer can accept steel plywood or wooden plate. l Loading weight of each layer is between 500kg~1000kg. l Rack surface is treated by plastic-blasting. 1 bundled with steel belt and environmental wrapping for exporting 2 We can provide packaging according to the performance of the goods 3 Customer requirements.