Shi Hong Liu

BTR New Material Group Co., Ltd. engages in the research, development, manufacture and sale of lithium-ion battery materials. Its products include graphite negative, negative electrode, activated carbon, cathode, conductive, and carbon nanometer materials. The company was founded on August 7, 2000 and is headquartered in Shenzhen, China.

Beijing Luckysoar Sci. & Tech Co., Ltd. engages in the provision of related products production, processing and manufacturing services for smartphone manufacturers, smart terminal component processing & manufacturing companies, mobile digital product manufacturers, and mobile communication terminal battery manufacturers. Its products include consumer electronics precision structural parts, die-cut parts, and electronic tags. The company was founded on October 29, 2010 and is headquartered in Beijing, China.