Huaao Welding brought our own stick arc welding MMA-250, MMA-315, MMA-400, gas shielded welding MIG-250, MIG-315 and argon arc welding TIG-200, TIG-250 series to the 2023 Essen Exhibition . Digitization is our characteristic, and this exhibition introduced a welding intelligent welding system. Give welders a new experience and working mode to improve efficiency.