Company Profile
China Nerin is a professional technology service provider in the non-ferrous metals industry. Over the years, it has focused on the entire industrial chain of non-ferrous metals, offering comprehensive technical solutions and full-process services to domestic and international clients in non-ferrous metal mining, mineral processing, smelting, and metal processing. Its services cover engineering design consulting, EPC (engineering, procurement, construction), equipment integration, digital and intelligent transformation, among other aspects of the full chain. Additionally, the company actively explores innovative solutions in areas such as ecological environment governance and municipal and civil infrastructure. On April 8, 2025, China Nerin was successfully listed on the main board of the Shanghai Stock Exchange with the stock code 603257.
China Nerin boasts a highly experienced team of engineering and technical experts, with over 1,800 technical professionals, including 1 academician of the Chinese Academy of Engineering, 3 National Engineering Survey and Design Masters, 12 National Non-Ferrous Industry Design Masters, 17 experts enjoying government special allowances, over 180 professor-level senior engineers, more than 500 senior engineers, and over 600 certified engineers across various disciplines.
China Nerin possesses multiple core technologies, including open-pit and deep-shaft mining of non-ferrous metal mines, mineral processing and leaching, flash smelting, bath smelting, copper electro-refining, hydro-metallurgical copper extraction, secondary copper recycling, non-ferrous metallurgical equipment, non-ferrous metallurgical process automation and intelligentization, gas-based sulfuric acid production, solid waste disposal, site pollution prevention and control, among others. It also offers full-process non-ferrous metals digital-intelligent solutions (NDI products) in the industry chain. As of the end of June,2025, the company had accumulated over 1211 honors at the national, provincial, and municipal levels, including 217 scientific awards, 7 patent awards, 987 other honors such as engineering design and consultation awards, as well as 1 first prize, 8 second prizes, and 2 third prizes of National Award for Science and Technology Progress. China Nerin holds 675 patents, including 258 invention patents. It has led the formulation of 47 national and industrial standards and codes and participated in the compilation of 116 others. Additionally, it holds 140 software copyrights.
By fostering an "innovative" corporate culture and continuously engaging in independent research and development, China Nerin has emerged as one of the key platforms for technology output in China's non-ferrous metals sector. Its overseas business extends to over 60 countries or regions, including the United States, Australia, Germany, Chile, Indonesia, and the Democratic Republic of the Congo (DRC). Most of the top ten mining companies in terms of global revenue and the top ten non-ferrous metal metallurgy and mining enterprises among China's Top 500 Enterprises have established cooperative relationships with China Nerin. The company has been honored with awards such as the National May 1st Labor Medal, National Advanced Collective of Professional and Technical Talents, National Advanced Collective in the Non-Ferrous Metals Industry, National Advanced Unit in Implementing Informatization Construction in the Engineering Survey & Design Industry. It has also been consistently listed among ENR’s "Top 225 International Design Firms".
Adhering to the values of "Specialization, Reputation, Innovation, Cooperation" and the business philosophy of "Building Success for Our Clients and Staff", China Nerin consistently maintains its position as a company driven by technology and is committed to becoming a global service provider delivering technical solutions with independent intellectual property rights and core competitiveness in the non-ferrous metals industry, as well as a supplier specializing in commercializing proprietary technologies into products and offering integrated solutions for intelligent equipment.