Deji Technology Holdings Co., Ltd. is a Chinese investment holding company mainly engaged in R & D, manufacturing and distribution of asphalt mixing equipment. The company's main products include conventional plant-mixed asphalt mixing equipment and plant-mixed asphalt mixture hot recycling equipment. The company is also engaged in the production and sale of asphalt mixing equipment related components and mixing equipment leasing business. The company's production facilities are located in Langfang, Hebei Province. The company's products are mainly sold to China, Australia, Russia, India, Southeast Asia, the Middle East and some African countries.