CHIN WELL ENTERPRISE CO., LTD. was established in 1979. The company has been manufacturing ready-made clothes throughout countries, such as Japan, America and Europe, for the past 25 years. In order to combine modern technologies we at Chin-Well have developed the Far Infrared Heated Vest. Our R&D and Design Departments are dedicated to improving and expanding our range of products. We felt that there was a demand for the Far Infrared vest in today's market. Our R&D and Design departments have taken seven years to design this product.