Hollow Particale board(Bridge hole mechanical board)/OKAL  is produced from high-pressure compacted sawdust and used as building material in the construction sector, is modern. Those who love wood, those who do not want to give up the wood carving while decorating, but those who want to use more convenient and more comfortable furniture, can choose hollow core wood with confidence. Thanks to its lightness, easy portability and different models, the flats that are being used as an alternative, come to the forefront in home and business garden decorations. Hollow chipboard is the primary choice for those who want to make a modern and comfortable decoration.