Offering metal flooring with following features: (1) This kind flooring is widely used in computer room, data center, control room and 5A class office. (2) Top and bottom is steel plate which is welded together and then epoxy coated, pure cement filled inside. (3) Surface can high-pressure laminate(HPL) or PVC or carpet. (4) Final Finish Height can be from 8cm to 2000cm. It is easy installation.