As a leading manufacturer and exporter, we are committed to producing equipment that meets and exceeds international safety standards. Our insulating gloves and other electrical protective gear are manufactured in compliance with strict regulations such as ASTM D120 and OSHA 1910.137. We take pride in our rigorous quality control and certification processes, which ensure that every product from Ningbo Changshi is safe, reliable, and compliant with the global standards required by utility companies and contractors.