The product can be applied to multiple sub-fields such as men's and women's uppers, insoles, shoe labels, foot pads, heel wraps, etc. 1. Hot melt adhesive film for uppers is mainly used for the bonding of men's and women's leather shoes, women's boots head brands, side brands, and wall tubes. 2. Hot melt adhesive film for insoles - mainly used for EVA insoles and PU insoles (Osole and Hypoli). 3. Hot melt adhesive film for seamless uppers - mainly for sports shoes, used for the bonding of uppers, mesh and other materials. 4. Hot melt adhesive film for soles - suitable for bonding PU soles, rubber soles, EVA soles, etc. 5. Hot melt adhesive film for foot pads, heel covers and waterproof platforms - mainly used for the bonding of materials for the foot pads and heel covers of women's sandals.