Taichang is a manufacturer established in 1987 with over 36 years of experience, specializing in bus components. Its products are exported worldwide, collaborating with major bus manufacturers such as Man Hong Kong, Scania, Volvo, and many well-known bus manufacturers in mainland China. Products include air conditioning, battery thermal management systems, Bus Destination Sign, Bus Fare Collection Box, and seats for 5-14 meter diesel or electric buses. We own technical team for product research and development, a quality control team to ensure product quality.