1.Shelf steel layer board adopt a quadrilateral bending forming cold-rolled steel sheet according to the required size.
2. Beams and columns articulated assemble framework, finally laid steel layer board, at this point a complete set of medium-sized shelves forming.
3. Shelf parts processing good shape after all the grinding, pickling, phosphating, automatic electrostatic powder spraying, drying and other processing after assembling finished products.Shelf layer can be adjusted within the prescribed scope, tear open outfit is convenient.