Changzhou ADI Automobile Air Condition of Accessory Co., Ltd is a Chinese and Foreign joint-stock enterprise, with the convenient traffic, it is locating at the famous historical Changzhou City which is adjacent to the Taihu Lake, joining Shanghai-Nanjing railway to the south and standing by Shanghai-Nanjing railway to the north, it takes only thirty minutes to reach Changzhou airport.

The company is specialized in manufacturing of pressure sensor (high and low-pressure switch) to match with automobile air-conditioner upon introducing the foreign advanced technique, our products is with superior quality and certified by the expert organization, they are matched to the automobile air-conditioner by many domestic enterprises and awarded the more credit standing.