Da Quan Shi

Beijing Huitu Technology Co., Ltd. engages in research and development and provision of mobile internet and smart water products. It provides customers with water application software services based on mobile internet platforms, professional data collection based on the water industry, and cloud-based platform's water industry software big data analysis application service. The company was founded March 14, 2000 and is headquartered in Beijing, China.

R1 International Pte Ltd. operates as a supply chain management of natural rubber. Its products include natural rubber, latex and synthetic rubber. The firm also offers risk management, consultancy and adjacency business services. The company was founded in 2001 and is headquartered in Singapore.

Hainan Development Holdings Co., Ltd. engages in investment holding activities to promote the economic development of Hainan. It focuses on infrastructure investment and equity investment. The company was founded on January 26, 2005 and is headquartered in Haikou, China.

Hainan State Farms Group Co. Ltd. is a Chinese company that operates a multimedia platform for agriculture and land reclamation. The company is based in Haikou, China. The company is ultimately controlled by the Province of Hainan.

Beijing DeepZero Technology Co., Ltd. engages in the provision of one-stop digital marketing. Its services include automation and artificial intelligence in digital marketing. The company was founded by Xiao Nan Huang, Peng Xie and Xue Hua Shen in January 2008 and is headquartered in Beijing, China.

WeiHai Creditfan Ventilator Co., Ltd. engages in the research, development, design, manufacture, and sale of ventilation and air handling system equipment. It offers ventilators, ventilation and cooling systems, rail transit ventilation and cooling equipment, energy ventilation cooling equipment, offshore engineering and ship fans, cooling towers and air cooler fans, cooling fans, and related accessories. The company was founded on September 19, 2001 and is headquartered in Weihai, China.

Wenma Forming & Shoring Co., Ltd. engages in the contracting of construction industry formwork engineering. Its business activities include formwork contracting, formwork rental, and formwork sales. The company was founded on November 1, 2012 and is headquartered in Tianjin, China.

Evecom Technology Co., Ltd. engages in the provision of integrated information technology services for smart city construction. It provides system integration, industry application development, operation and maintenance and technical services to all levels of party and government agencies, finance,and enterprises customers. The company was founded on March 1, 2000 and is headquartered in Fuzhou, China.

Ahwit Precision (Shanghai) Co., Ltd. engages in the research and development, design, manufacture, and sale of precision machinery parts. It specializes in the scientific instruments, medical equipment, transportation, and other industries. The company was founded on February 5, 2010 and is headquartered in Shanghai, China.