On 26th May 2016, Zhong Yin Law Firm partners Yu LiMiao, Zhang Hui and their team jointly counseled and advised HuaAnAoTe (Beijing) Technology Co Ltd., in receiving “Share transfer system letter [2016] number 4025” letter of approval from the national small and medium enterprises share transfer system to be officially listed in National Equities Exchange and Quotations System (NEEQ), under the stock code “837717”.

HuaAnAoTe works closely with the research institute of Mine Water Flooding Prevention in North China Institute of Science and Technology. It is a national high-tech enterprise committed in the development, manufacture, sales of new technical products (geochemical exploration, geophysical prospecting, system integration) and providing consultation concerning water technology. The company has the edge over its competitors regarding its integrated mine water damage prevention technology consultation, technological training, technical knowledge, engineering testing service, maintenance and repair of geophysical equipment etc.