Maintenance TipsIf you notice fluctuations in extrusion flow, leaks, or breakage, or if printed parts exhibit noticeable layer lines, delamination, breaks, or surface roughness, this is typically caused by dimensional deviations due to nozzle aging and wear. Timely replacement prevents impacts on print stability.
After-Sales SupportAll products undergo rigorous quality inspection before shipment. For any questions during use, contact us anytimewe respond within 24 hours.