Shi Hui Zhu

Foshan Yuebang Investment Management Co., Ltd. engages in the management of assets and investment. Its business activities include capital investment, and socio-economic consulting services. The company was founded on December 17, 2018 and is headquartered in Foshan, China.

Anhui Leading Optoelectronic Technology Co., Ltd. engages in the research, development, production, technical services, and sale of Optical materials, laser crystal materials, laser & optical components, semiconductor materials & components, and automatic control equipment. The company was founded on December 29, 2018 and is headquartered in Chuzhou, China.

Guangdong Pioneer Rare Materials Co., Ltd. engages in the research and development of rare metals. Its products include selenium, tellurium, cadmium, bismuth, antimony, cobalt, gallium, indium, arsenic, lead, tin, copper, gold, silver, and platinum. The company was founded in 1995 and is headquartered in Qingyuan, China.

First Rare Materials Co. Ltd. is a holding Chinese company that operates through its subsidiary to develop, produce, and distribute specialty materials. The private company is based in Qingyuan, China, and has subsidiaries in China, South Korea, and Germany. The company was founded in 2003, and the CEO is Liu Liu.

China Nonferrous Metals Industry Association was founded in 1993. The non-profit company is based in Beijing, China and has subsidiaries in China. The Chinese company's description is "?????????", which translates to "China Nonferrous Metals Industry Network".