Tongda Auto Maintenance Equipment Co., Ltd. (Tongda) is located on the beautiful shore of Bohai Sea and covers an area of more than 30,000 square meters. We are a high-tech industrial company with scientific research, product developing, manufacturing, sale and after-sales service. We have total capital of more than USD1,266,000. After many years' development, our company has been awarded as an "Enterprise with High Reputation", "Enterprise with High Credit in Quality", and "China National ...