Yan Li Zhang

Beijing CM Environmental Engineering Corp. Ltd. engages in the design, development, and management of environmental protection and water treatment systems. Its business activities include raw water purification treatment, seawater desalination treatment, condensate treatment and recycling, cycled cooling water reuse, industrial wastewater centralized processing, and wastewater recycling and zero discharge systems. The company was founded on November 26, 2003 and is headquartered in Beijing, China.

Xianning Haiwei Composite Material Products Co., Ltd. engages in the development, manufacture, and sale of composite materials. Its products include ship structures and marine equipment. The company was founded on October 27, 2005 and is headquartered in Xianning, China.

Luohe Letone Hydraulics Technology Co., Ltd. engages in the research, development, production, and sale of hydraulic rubber hoses. Its products include steel wire wound rubber hoses, steel wire braided rubber hoses, fiber reinforced rubber hoses, automotive air conditioning pipes, hose assemblies, fluid hydraulic parts, industrial tubes, and rubber compounds. The company was founded on April 16, 2003 and is headquartered in Luohe, China.

Luoyang Kebos New Materials Technology Co., Ltd. engages in the research and development. The firm manufactures resin matrix composites and structural foams. Its products include rail vibration and noise reduction, rail composite, tram products, cable brackets, blade core materials, and wind power composite structural parts. The company was founded on November 16, 2015 and is headquartered in Luoyang, China.

Henan Guangyuan New Material Co., Ltd. engages in the research, development, production, and sale of electronic grade fiberglass products. It offers electronic yarn and electronic cloth products. The company was founded on July 26, 2011 and is headquartered in Anyang, China.