Yan Juan Zhang

Tianjin Yinfu Investment Management engages in the provision of investment consultancy, commercial IT consultancy, marketing and office rental. The company was founded on 30 November, 2007 and is headquartered in Tianjin, China.

Liaoning Huajun Equipment Manufacturing Ltd. engages in the sale and development of metallic products, calculator software, and communication facility technology. The firm was founded on March 30, 2015 and it is headquartered in Dalian, China.

Hua Jun Holding Group Co., Ltd. engages in the operation as an investment holding company. It focuses on finance, industry, medical, real estate, energy, and trade business. Its industrial scope covers financial investment, international trade, industrial production, real estate development, energy industry, medical industry, high-tech industry, legal consultation, information exchange, and business services. The company was founded on December 19, 2005 and is headquartered in Shenyang, China.