Zhejiang Zhongyuan Magnetic Industry Co

CMSS Technology is a high-tech company integrating R&D, production, application, and sales of metal alloy powder soft magnetic materials. The company was founded in 2016 and is based in Dongguan, China.

Ningbo Yunsheng (600366.SS) is a technology company that specializes in the research, development, manufacture, and sales of rare earth permanent magnet materials. The company offers a range of Neodymium products, including high-strength and high-energy magnet grades, and serves the automotive, aerospace, information storage, mobile intelligence, industrial motors, and other fields. It was founded in 1995 and is based in Ningbo, Zhejiang.

Feimeng Diamond is a diamond product research and development manufacturer, mainly producing 3 series and multiple varieties of industrial synthetic diamonds for grinding cubic boron nitride, and super-hard abrasive powder. It was founded in 1984 and is based in Zhengzhou, China.

Linggas is committed to providing various high-purity specialty gas products and services for industries such as integrated circuits, flat panel displays, semiconductor lighting, photovoltaic cell materials, and optical fibers. The company was founded in 2001 and is based in Beijing, China.

Villo focuses on the core technology of micro-nano dust explosion-proof dust removal. The company's products include industrial vacuum cleaners, industrial dust collectors, oil mist fume purifiers, and so on. The products apply in lithium battery, photovoltaic, 3D printing, laser processing, food, new chemical materials, military, and other industries. The company was founded in 2007 and is based in Dongguan, China.

Brothers is a China-based company that provides precision injection equipment. The company was founded in 2011 and is based in Shenzhen, China.