PLA (Poly-Lactic Acid) filament is a type of 3D printing material that is made from renewable resources like corn starch, sugarcane, or other plant-based materials. It's known for its excellent printability and smooth finish, making it a popular choice among hobbyists and professionals 【???????? & ???????????】 3D Printer PLA filament of 1.75mm diameter, Minimum dimensional tolerance ±0.02mm, which makes filament outflow smoother, came out homogeneous. The low shrinkage and stable printing...