In the modern decoration field, hot melt glass, a type of artistic glass, occupies an important position due to its unique aesthetic value. Its production process is rigorous, with core procedures including key steps such as raw material selection and pretreatment, mold making and preparation, melting and shaping. High borosilicate or soda-lime glass is selected as raw materials, which undergo cutting, edge grinding and cleaning for pretreatment; mold materials are chosen according to requirements and need to be dried and preheated to prevent glass breakage; during the melting stage, the temperature is controlled at 800-1200℃, and decorations can be added to enhance texture; during shaping, the glass is made to fit the mold, and a layered method is adopted for complex shapes to ensure fit. Precise control of each link is the key to ensuring the texture and quality of the finished product.