Advantages of natural maintenance support for unburned brick

1. Select two kinds of high-quality solid wood, imitate the engineering principle of human thigh (bone grid in the middle, meat in the inner layer, outer skin) and use the technology of this patent and special adhesive for bonding according to the natural high-quality characteristics of the two kinds of wood. After 120 ℃ high temperature treatment, 1500 tons of high pressure one-time combined.

2. No glue, no layer, no decay, no deformation, no swelling, the surface is particularly wear-resistant. These boards are guaranteed to be used for more than three years, and all the rotten products within three years will be replaced by the old ones, and one cent will be found. It is the replacement product of bamboo board, wood through board and laminated wood plywood.