VA hot melt edge sealing technology. According to official website information, Xiamen global craftsmen have customized VA hot-melt edge sealing technology for the whole house. The processing principle is to heat and glue, and use double glue and pur edge sealing. Eco-board edge banding is a kind of material to protect, decorate and beautify the cross section of furniture plates, which can make a piece of furniture present a clear and colorful overall effect.