Li Hong Ding

Guangdong Jadiete Holdings Group Co., Ltd. engages in gold and jewelry business. It sells gold, silver, platinum, diamonds, emeralds, and other jewelry. The company was founded on November 17, 1997 and is headquartered in Shenzhen, China.

Jiangsu Protruly Vision Technology Group Co., Ltd. engages in the provision of electronic video solutions. The firm focuses on the acquisition, analysis, display, transmission, and processing of videos and images. It provides intelligent driving, artificial intelligence, virtual reality, intelligent commercial display, and special smart video products. The company was founded on June 18, 1997 and is headquartered in Shenzhen, China.

Shenzhen Risheng Chuangyuan Asset Management Co. Ltd. is an investment holding company based in Shenzhen, China. The Chinese company has a focus on paper manufacturing.

Shenzhen Protruly Electronics Co., Ltd. engages in the provision of high-end electronic video solutions, products, and technology. The company was founded in 2006 and is headquartered in Shenzhen, China.

Ya'an Zhengxing Marble Co. Ltd. is a private company based in China that specializes in mining, manufacturing, and exporting white marbles.

Shanghai Yunpeng Network Technology Co., Ltd. engages in the provision of technology consultation and technical services, technology development, and technology transfer in the field of network technology and communication technology. It also engages in computer software development; computer information system integration; the wholesale and retail of computers, software, auxiliary equipment, communication equipment, electronic products, clothing and accessories, daily necessities, and handicrafts; construction of computer network projects; electronic-commerce; the design, production, and launch of advertisements; as well as planning of cultural and art exchange activities. The company was founded on December 26, 2016 and is headquartered in Shanghai, China.