Yangling Metron New Material Inc. (300861.SZ)

Yangling Metron New Material Inc. researches, develops, manufactures, and sells electroplated diamond wires and other superhard diamond tools in China and internationally. The company is also involved in the research and development of tungsten wire busbar. Its diamond wires are used in various applications, including photovoltaic industry single crystal and polycrystalline silicon slicing, sapphire, magnetic materials, ceramics, crystals, and other high-value hard brittle materials for cutting. The company was incorporated in 2015 and is based in Yangling, China.