Kunming University of Science and Technology，Located in Kunming, Yunnan Province, it is a key university jointly established by the Bureau of Science, Technology and Industry for National Defense and Yunnan Province, and has been selected into the national "111 Plan", the "Excellent Engineer Education and Training Program" of the Ministry of Education, the "Basic Capacity Building Project of Central and Western Universities", the national "Characteristic Key Discipline Project" construction university, and the national new engineering research and practice project. The former Kunming University of Science and Technology was founded in 1954 as Kunming Institute of Technology, and was renamed Kunming University of Science and Technology in 1995. In 1999, the former Kunming University of Science and Technology merged with the former Yunnan University of Technology to form the new Kunming University of Science and Technology. In 2004, Yunnan Analysis and Testing Center was merged.

Hunan University of Science and Technology，Located in Xiangtan City, it is a university jointly established by the People's Government of Hunan Province and the State Administration of Science, Technology and Industry for National Defense and the former State Administration of Work Safety, a university supported by the "13th Five-Year Plan" national 100 "Central and Western Colleges and Universities Basic Capacity Building Project", a "double first-class" construction university in Hunan Province, an "excellent" university in the undergraduate teaching level evaluation of the Ministry of Education, an "excellent engineer's education and training plan" university of the Ministry of Education, the first batch of universities with typical experience in innovation and entrepreneurship in China, and a university with typical experience in graduate employment in China. It has the right to recommend outstanding fresh undergraduate graduates to study for postgraduate studies without examination, the qualification of exemption from the "Master's Teacher Program" and the right to enroll Hong Kong, Macao, Taiwan and international students.

Kunming Metallurgical Research Institute, founded in 1953, is one of the non-ferrous metal industry research institutes established in the early period of New China, and is a large-scale non-ferrous metal industry scientific research institute integrating mine site selection, plant design, mechanical design, mineral processing, metallurgy, materials, analysis and testing research.

Northwest Research Institute of Mining and Metallurgy is one of the key scientific research institutes directly under the Ministry of Metallurgical Industry and China Nonferrous Metals Industry Corporation, founded in July 1972, and is the only comprehensive mining and metallurgical research institute in Northwest China. In 1999, according to the reform plan of 242 scientific research institutes under 10 state bureaus managed by the State Economic and Trade Commission approved by the State Council, it was transformed into science and technology enterprises, implemented localized management, completed the registration of enterprise legal person in 2000, and was recognized as a high-tech enterprise by the Gansu Provincial Department of Science and Technology in 2006.

Jingdezhen Baxwell New Materials Co., Ltd. is a nano ceramic material R & D and supplier, committed to the innovation and research and development of wear-resistant powder, the product new nano ceramic grinding ball can save production costs for users, the product nano alumina can replace zirconia ball products and existing various metal grinding products.

Kunming University of Science and Technology，Located in Kunming, Yunnan Province, it is a key university jointly established by the Bureau of Science, Technology and Industry for National Defense and Yunnan Province, and has been selected into the national "111 Plan", the "Excellent Engineer Education and Training Program" of the Ministry of Education, the "Basic Capacity Building Project of Central and Western Universities", the national "Characteristic Key Discipline Project" construction university, and the national new engineering research and practice project. The former Kunming University of Science and Technology was founded in 1954 as Kunming Institute of Technology, and was renamed Kunming University of Science and Technology in 1995. In 1999, the former Kunming University of Science and Technology merged with the former Yunnan University of Technology to form the new Kunming University of Science and Technology. In 2004, Yunnan Analysis and Testing Center was merged.

Hunan University of Science and Technology，Located in Xiangtan City, it is a university jointly established by the People's Government of Hunan Province and the State Administration of Science, Technology and Industry for National Defense and the former State Administration of Work Safety, a university supported by the "13th Five-Year Plan" national 100 "Central and Western Colleges and Universities Basic Capacity Building Project", a "double first-class" construction university in Hunan Province, an "excellent" university in the undergraduate teaching level evaluation of the Ministry of Education, an "excellent engineer's education and training plan" university of the Ministry of Education, the first batch of universities with typical experience in innovation and entrepreneurship in China, and a university with typical experience in graduate employment in China. It has the right to recommend outstanding fresh undergraduate graduates to study for postgraduate studies without examination, the qualification of exemption from the "Master's Teacher Program" and the right to enroll Hong Kong, Macao, Taiwan and international students.

Central South University，Located in Changsha City, Hunan Province, it is a national key university directly under the Ministry of Education, a vice-ministerial level establishment directly under the central government, ranked in the national "Double First-class", "985 Project" and "211 Project", and selected as a leading university of the national "2011 Plan", "111 Plan", "Qiangji Plan", excellent engineer education and training plan, national intellectual property demonstration university, etc. It was established in April 2000 by the merger of the former Hunan Medical University, Changsha Railway Institute and Central South University of Technology.

Kunming Metallurgical Research Institute, founded in 1953, is one of the non-ferrous metal industry research institutes established in the early period of New China, and is a large-scale non-ferrous metal industry scientific research institute integrating mine site selection, plant design, mechanical design, mineral processing, metallurgy, materials, analysis and testing research.

Northwest Research Institute of Mining and Metallurgy is one of the key scientific research institutes directly under the Ministry of Metallurgical Industry and China Nonferrous Metals Industry Corporation, founded in July 1972, and is the only comprehensive mining and metallurgical research institute in Northwest China. In 1999, according to the reform plan of 242 scientific research institutes under 10 state bureaus managed by the State Economic and Trade Commission approved by the State Council, it was transformed into science and technology enterprises, implemented localized management, completed the registration of enterprise legal person in 2000, and was recognized as a high-tech enterprise by the Gansu Provincial Department of Science and Technology in 2006.

Jingdezhen Baxwell New Materials Co., Ltd. is a nano ceramic material R & D and supplier, committed to the innovation and research and development of wear-resistant powder, the product new nano ceramic grinding ball can save production costs for users, the product nano alumina can replace zirconia ball products and existing various metal grinding products.