It was a Sino-Australian joint venture approved and registered by the former Ministry of Foreign Trade and Economic Cooperation of China, and belonged to the former Ministry of Coal Industry. In 2007, Reform into a joint stock company with a registered capital of 110.068609 million yuan. Dadi Company has 2 business departments, 2 branches, 3 wholly... -owned subsidiaries and 4 holding subsidiaries. The company holds the State issued Grade A Credit Certificate of Engineering Consulting Unit, Grade A Qualification Certificate of Engineering Survey and Engineering Design, and Class I Qualification Certificate of Turn-key project of Mining Engineering Construction. It has passed the certificates of ISO 9001, ISO 14000 and ISO 18000, and obtain AAA Grade Certificate of Enterprise Credit and Certificate of Approval for Measuring Instrument Type. The Company has branches or offices in Tianjin, Taiyuan, Erdos, Xi'an, Yinchuan and Urumqi. adi Company has more than 2,000 employees, There are more than 600 designers, including 5 design masters, more than 40 professor-level engineers, more than 80 senior engineers, and more than 60 registered personnel. adi company has a team of design research and engineering management with professional and technical support and reasonable personnel structure. It provides domestic and foreign customers with consultation, survey, design and EPC projects services of overall planning of mining area, underground coal mine, open-pit coal mine, coal preparation plant, coal deep processing, coal collection and distribution station and coal blending center, green mine and goaf treatment, waste heat utilization, energy saving and emissions reduction, intelligent dry separation.Entrusted operation. Dadi company is mainly engaged in entrusted operation of large coal preparation plants, now there are more than 20 coal preparation plants under its operation.Equipment manufacturing and system integration. Dadi Company specializes in horizontal screen, circular motion vibrating screen, banana screen, ...Read More