Chia Ping Chang

Shandong Energy Group Co., Ltd. engages in mining, manufacture of high-end coal chemicals, modern logistics, and trade. It also engages in modern service industry, emerging industries, and financial investment activities. The company was founded on July 21, 1976 and is headquartered in Jining, China.

Zibo Mining Group Co. Ltd. is a company that mines and processes coal, manufactures cement and chemicals. The company is based in Zibo, China. The Chinese company is ultimately controlled by the Province of Shandong.

Shandong Cvicse Middleware Co., Ltd. is a software enterprise, which engages in the development of software, software integration and technical services. It mainly operates as a national basic software middleware product development and integration company. The company develops application server, anti-tampering system, business information & electronic file exchange system, workflow middleware, message middleware, enterprise service bus, data transmission platform, business information and electronic file exchange system. Shandong Cvicse Middleware was founded on December 27, 2002 and is headquartered in Jinan, China.