Our company is a professionally registered manufacturer of animal protein-based adhesives, approved by relevant national authorities. We utilize a three-generation heritage bone gelatin production technology, mainly focusing on the purification process of pork and cowhide bones. Our product range includes industrial gelatin (3-20 degrees, freeze strength 30-240), industrial bone glue, animal protein glue, gelatin powder, ultra-low chromium industrial gelatin, hot melt glue powder, multi-layer board fiberboard adhesive, jelly glue, matchstick-specific glue, sandpaper/sanding belt abrasive-specific glue, smelting-specific bone glue, craft adhesive and finishing glue, dyeing-specific glue, water-resistant coating paper-specific glue, paste gift box hand glue, semi-automatic paste gift box machine glue, cement foaming agent-specific protein glue, ink-specific glue, and more. These products are widely used in industrial applications such as printing, packaging, binding, woodworking adhes...