A manufacturing process is disclosed which relates to the technical field of the manufacture of wood panels, used in the manufacture of furniture, decorative pieces, floorings, partitions, stairs, doors and other applications in the construction industry, more specifically to a manufacturing process and products resulting from panels featuring structural edges made of pieces of wood and central core in a composition of branch/trunk stumps and resin. The invention presents as innovation, a manufacturing process (1) of decorative surface panels (2), using as raw material in their core and texture, tree branch and trunk stumps (3) originating from pruning or that were ripped off due to the action of the wind or natural causes, which have had resin applied (6) inside the structural base plates (4) of the desired shapes or part of them, consisting of ends or edges (5) made of pieces of wood, preferably reclaimed from the construction industry.