Welcome to grado
Home / Sustainability

grado values the quality and user experience of our product. Therefore, we build a standard manufacturing system passing the ISO 9001:2015 certification.



Besides, grado believes that an enterprise is obliged to shoulder social and environmental responsibilities. grado cares about the health and safety of our employees, so we created a working environment approved by ISO 45001:2018.



To be environmentally friendly, grado only manufactures products passing the China Environmental Labelling Certification and FSC Certification.