CTG is dedicated to ensure that people are able to carry on their daily tasks safely and comfortably. Everyone’s health and well-being are our number one priority, and we are striving to make sure that we provide products that will help you to stay safe and healthy. You are recommend that you wear a face mask for the following purposes: when you come into contact with patients with respiratory infection symptoms, visit a hospital, old homes, or other health-care settings, and are exposed to crowded and poorly-ventilated places.