Da Qing Wu

Anhui Zhongjing Optical Technologies Co., Ltd. engages in the production, sale, and fine processing of artificial crystal materials; the research, development, design, production, and sale of intelligent mechanical products; as well as the manufacture, processing, production, assembly, and sale of automatic support frames for assisted bicycles and motorcycles. The company was founded on March 6, 2009 and is headquartered in Bengbu, China.

Anhui Jiaxian Functional Auxiliary Co., Ltd. engages in R&D, production and sales of PVC auxiliary heat stabilizers. It sells general business items, production and sales of chemical products. The company was founded on April 25, 2006 and is headquartered in Bengbu, China.