Exquisite workmanship, the edges are manually polished three times without burrs, smooth and flat without damaging the fabric, and are not easily deformed or bent after high-temperature compression. The wooden block adjustment lock buckle is smooth and flat, with a neat centerline, and the fabric effect is very ideal. High gloss copper plated extension hardware, high-end and upscale, durable, and color resistant. Natural material, natural texture, high-temperature compression, no deformation, no cracking.