Abstract: A modular pallet for use in supporting and transporting goods. The modular pallet comprises a plurality of hollow legs integral to an inner side of the sidewall and a plurality of interlocking means integral to an outer side of the sidewall for coupling other modular pallets laterally, wherein each of the hollow legs comprises a top opening aligned with the top surface of the pallet and a bottom opening further away from the bottom surface of the pallet, and a top groove along a peripheral edge of the top opening and a bottom groove along a circumference of the hollow leg adjacent to the bottom surface. A multilayer support structure comprises at least two layers of the modular pallets separated by a plurality of hollow support columns for being positioned under the ground to support a hardscape/softscape disposed thereon while enable for tree roots growth, water drainage and storage of utilities.

Abstract: A modular pallet for use in supporting and transporting goods. The modular pallet comprises a plurality of hollow legs integral to an inner side of the sidewall and a plurality of interlocking means integral to an outer side of the sidewall for coupling other modular pallets laterally, wherein each of the hollow legs comprises a top opening aligned with the top surface of the pallet and a bottom opening further away from the bottom surface of the pallet, and a top groove along a peripheral edge of the top opening and a bottom groove along a circumference of the hollow leg adjacent to the bottom surface. A multilayer support structure comprises at least two layers of the modular pallets separated by a plurality of hollow support columns for being positioned under the ground to support a hardscape/softscape disposed thereon while enable for tree roots growth, water drainage and storage of utilities.

Abstract: A multi-functional tray that can be used in various applications to form different products, such as planter board for green roof plantation, thermal insulation structure for roof deck insulation, solid concrete panel for building construction, etc. The tray comprises an upper portion, a lower portion, and a backing layer connected between the upper portion and the lower portion. The lower portion comprises a plurality of reservoirs with through holes. The upper portion has a plurality of partitions and securing units to secure the material in the upper portion.