Qingdao Zhongzi Zhongcheng Group Co., Ltd. engages in the manufacturer of power quality improvement and harmonic pollution control equipment. It offers green power grid construction, electric power & new energy development, overseas industrial park development and operation, franchise rights, mineral operations, virtual reality, Internet technology research & development and application. The company was founded on March 10, 1998 and is headquartered in Qingdao, China.