Splicing method: Long solid wood strips are glued flat on their sides and laid side by side for assembly. There are no interlocking finger tenons, only flat glue seams along the edges, with each strip cut from full-length original logs.

Timber size: Only full-length solid timber planks can be used, resulting in higher raw material costs.

Structure: The whole panel is bonded horizontally by multiple complete long timber pieces, without any short vertical joints.

Advantages & disadvantages: Excellent panel integrity, higher structural strength, continuous attractive wood grain, and superior load-bearing capacity; however, it comes with a higher price tag, and it has a slightly higher risk of minor deformation when temperature and humidity fluctuate, compared to finger joint board.

Applications: High-end furniture tabletops, wooden doors, solid wood flooring, load-bearing structural wooden components.