CINF Engineering Co., Ltd. (CINF for short), founded in 1953, is a national high-tech enterprise, a technology innovation model enterprise, a national enterprise technology center, and one of the earliest large comprehensive engineering companies in China. CINF is affiliated to Aluminum Corporation of China (CHINALCO), and a wholly-owned subsidiary of China Aluminum International Engineering Corporation Limited (CHALIECO).

With over 70 years of efforts, CINF has developed into a technology and service provider covering the whole industrial chain and project life cycle of nonferrous metals industry, and has Class A qualifications in metallurgical industry, municipal industry (drainage engineering, thermal engineering and manned ropeway engineering), architectural industry (construction engineering), environmental engineering design (water pollution prevention and control engineering, air pollution prevention and control engineering and solid waste treatment and disposal engineering), chemical, petrochemical and pharmaceutical industry (chemical engineering), etc.. Grade A qualification of comprehensive engineering investigation, surveying and mapping, geological disaster control engineering exploration, geological disaster control engineering design, geological disaster control engineering construction and geological disaster assessment. CINF is competent to undertake engineering consultancy, engineering design, EPC contracting, engineering supervision, geotechnical investigation and surveying, construction, equipment manufacturing, environmental management, ecological restoration, scientific research and technological development, etc., and has more than 40 disciplines including mining, mineral processing, geology, metallurgy, chemical engineering, machinery, architecture, structure, environmental protection, electrical, water supply and drainage, thermal energy, fuel gas, general layout, CAPEX and OPEX, etc..

CINF has strong technical strength, with more than 1,300 registered employees and 1,100 engineering technicians, including 1 National Engineering Survey and Design Master, 15 National Nonferrous Metals Industry Design Masters, 5 Chief Engineers of CHINALCO, 2 experts enjoying government subsidies, 454 senior engineers (including 66 professor level senior engineers), and 622 national registered engineers.

Since its establishment for over 70 years, CINF has provided technical services for over 40 countries, completed more than 10,000 engineering consultation and design projects, including over 1,000 national large and medium size key projects, and won over 1,300 national, provincial or ministerial-level awards for consultation and design, or science and technology improvement for excellent engineering. CINF has more than 500 valid patents, formed a number of core technologies with independent intellectual property rights, at the international leading level in mining, metallurgy and environmental protection, especially the independently researched and developed high-elevation, deep-shaft and complex mining and processing technology, and the innovative new green metallurgy technologies such as oxygen pressure leaching, CSCC bath smelting and flash smelting, providing strong technical support to build a strong mining power for China and promote the development of nonferrous metal metallurgy industry. CINF has built a high-level and multilevel scientific and technological innovation platform system consisting of 3 National Scientific and Technological Innovation Platforms, 8 Provincial Scientific and Technological Innovation Platforms, 8 Master Studios and several pilot bases, and is the leader of nonferrous mining and metallurgy, the environmental-friendly pioneer, and the incubator of emerging industries, with a good corporation credit and business reputation. CINF won the title of AAA Credit Enterprise, and has been rated as the national survey and design industry Excellent Survey and Design Enterprise on 70th anniversary of the founding of China, and one of Top 100 Enterprises for years by China Engineering Project Management Union.  

Facing the new economic situation and aggressive competition, CINF will adhere to the concept of innovation, integrity service, and continuously creating value for customers, striving to become a China’s leading and world’s top science and technology driven engineering company.