Dong Hua Chen

Suzhou New Sea Union Telecom Technology Co. Ltd. engages in development, manufacture, processing, and sale of communication network equipment. It manufactures, processing and sales of communication network equipment and supporting software, related electronic products, installation cables, electrical machinery and equipment, alarm system entrance and exit control equipment, alarm system video monitoring equipment and other security technology prevention products and electronic engineering construction. The company was founded in 1997 and is headquartered in Suzhou, China.

Jiangsu Dewei Advanced Materials Co., Ltd. specializes in the development, production, and sales of polymer materials for cables. It operates through the following business segments: Polymer Materials for Cables Segment, New Chemical Materials Segment, and Fuel Cell Segment. Polymer Materials for Cables Segment engages in the research and development, production, and sales of polymer materials for cables; New Chemical Materials Segment specializes in the research and development, production, and sales of synthetic polymer materials; Fuel Cell Segment focuses on the administrative management and overall technical design of hydrogen fuel cells for its subsidiaries. The company was founded on December 18, 1995 and is headquartered in Taicang, China.