Breathtex attended the CMEF, China International Medical Equipment Fair held in Shanghai, China from May 13th to 16th, 2021. Breathtex exhibited a new product Brealigner brand clear aligner materials. These are sheets of thermoplastic polyurethane material. As a new material, it has obvious advantages over the old PETG material in terms of flexibility, durability and so on. As a local manufacturer and supplier in China, many clear aligner companies in China prefer to choose their own suppliers in China to ensure the safety of their supply chains. They are actively negotiating cooperation intentions with Breathtex.