Shenzhen Zhonghe Headway Bio-Sci & Tech Co., Ltd. is the founder of the breath testing industry in China and will continue to play a leading role in this field. We have always been committed to innovative research on the development of non-invasive diagnostic breath testing products since our establishment.Shenzhen Zhonghe Headway Bio-Sci & Tech Co., Ltd. was founded in 1996. Shenzhen Zhonghe Headway Bio Sci And Tech Co., Ltd is a the only High-Tech enterprise in China that owns the intellectual property rights to engage exclusively in the development and production of breath test kit and analysis equipment.Our headquarters is located in National High-Tech Industrial Park in Shenzhen with a GMP certified workshop covering an area of over 2000m2. With a number of branches spreading over 33 provinces and municipalities in China, we have built up a comprehensive and efficient service network serving over 5000 hospitals across China.Our ability to rapidly develop in our own large domestic market enables us to introduce the safe and effective breath testing products to a world-wide market. Our ultimate goal is to promote the clinical efficiency and value for thousands of hospital clients and patients all over the world with a wide range of patient-friendly non-intrusive breath test products.