Yingkou Zhenhua Magnesium Research and Development Co., Ltd. was established in 2007 and is located in Xijiang Village, Dashiqiao Nanlou Economic Development Zone. It covers an area of 8625 square meters and has a registered capital of 10 million yuan. The shareholder is Dalian Zhenhua Investment Co., Ltd., which contributes 9.5 million yuan, accounting for 95% of the registered capital; Dong Xiaoqi contributed 500000 yuan, accounting for 5% of the registered capital. Mainly engaged in the research and development of magnesite chemical industry, refractory materials, special magnesium oxide, and magnesium hydroxide.