In order to better serve customers and improve customer satisfaction, our company has always adhered to systematic and institutionalized management of products and services. On September 18, 2019, our company invited ISO certification staff as planned to supervise and audit various aspects of the company’s work. Finally, all certification audit projects were successfully passed. Here, we would like to express our gratitude to people from all walks of life for their support and attention to our company. We will continue to adhere to the concept of honest operation and quality first, and provide higher quality products and services.
