Recently, our company paid a return visit to users and continuously received customers' satisfactory replies. Whether it is an emergency ventilator or a transport ventilator, the product quality and service have significantly improved to a higher level, and customers' satisfaction with us is rising. All our employees are happy with the feedback from customers from their hearts, and they all know that the recognition of customers is not the end, but the starting point of our efforts, and we will do better and better.