21th October 2011, Germany authentication review Mr.Teichert and haerbin welding center assessor gaoxin etc., came RHM and reviewed 2011 SLV (DIN18800-7)welding authentication. Leaders of Quality department etc attended and welcome review group to give suggestions.
After strict review, review specialist thought highly of our quality management and gave constructive ideas. This SLV authentication review got through successfully and improved competitiveness of our company.