Fluent rack is also called sliding type shelf, the roller aluminum alloy, sheet metal, fluent, the weight of goods rack, inventory from side channel, on the other side channel pickup achieve FIFO, storage convenience, as well as a replenishment times pickup. Fluent frame storage efficiency is high, suitable for large quantities of goods of short-term storage and sorting. Can be equipped with electronic label, easy management of goods, commonly used containers with sliding turnover box, parts boxes and cartons, suitable for large quantities of goods and short-term storage and sorting.