Wood is an excellent building material, widely used, strong, and environmentally friendly. As a natural material, wood is vulnerable to attacks from insects, microorganisms, and other organisms that attempt to decompose the wood fibers. Pressure treatment that injects preservatives deep into the wood fibers can protect the wood from these threats. Preservative-treated wood has a long lifespan, with an effective service life of over 50 years. Henning's wood protection business offers reliable innovative technologies and products that enable wood to resist moisture, insects, fungi, and bacteria while also enhancing its natural beauty.