... access floor Composition:panel ,pedestal,stringer,screws 600*600 mm,500*500 mm Bare surface or HPL PVC Production name : access raised ... *30 mm, 600*600*35 mm,610*610*35 mm, 500*500*28 mm ;3.Covering : HPL tile ,PVC tile or other ... squre meter per 20’ container generallyQuality Assurance: A. ISO9001 certificate ; B. more than 15 years professional experience in producing all kinds ...