We are the  original equipment  manufacturer , specializing in Daewoo lanos a/c parts including condensers heaters evaporator and  air module ,is a modern enterprise which integrates research and development, production, sales. The company is located in the beautiful scenic coastal city  Qingdao city , Shandong province  China .

HDT covers an area of thirteen thousand and two hundred  square meters. It brings a large number of professional and technical personnel together and has the professional automotive air conditioning processing center. Using foreign advanced production technology, HDT has introduced  some advanced production equipments and testing equipments from Germany, the United States, South Korea, Japan and other countries. So we can produce some special a/c parts according to your designs if it is necessary  for you .

HDT has the solid strength, skillful technology, sound management and professional skills. It has developed a one-stop service. In the "supremacy of quality, customer first" business philosophy and "hard work, innovation, excellence" spirit, we provide completely supporting services for our customers.