Modern large-scale production, more and more make industrial production socialization, specialization, centralization. The production of highly mechanized, automation will require the distribution of materials in a timely manner, quickly and accurately. This has prompted the rapid development of three-dimensional warehouse technology, and has become a symbol of high technology in the factory design. Shelves have become supermarkets, convenience stores, pharmacies and other items must be. Below, the ace shelf for you to recommend a quality convenience store shelves for reference.