Wei Ming Zhu

Shanghai Prime Machinery Co., Ltd. engages in the provision of machinery parts and components manufacturing and services. It operates through the following segments: Turbine Blade, Bearing, Cutting Tool, Fastener, and Other. The Turbine Blade segment involves in the production and sale of turbine blades. The Bearing segment includes production and sale of bearings products. The Cutting Tool segment offers production and sale of cutting tools and processing services. The Fastener segment comprisesproduction and sale of fastener and related equipment and testing services. The Other segment associates in the production and sale of carbolic products. The company was founded on September 30, 2005 and is headquartered in Shanghai, China.

Shanghai Riyong-JEA Auto Electric Co. Ltd. is a private company that manufactures and distributes electrical apparatus and components used in automobiles. The company is based in Shanghai, China. The Chinese company is a subsidiary ultimately controlled by the City of Shanghai.