Earth (Systems) environmental consulting company has always been committed to all kinds of environmental issues to seek and implement innovative and effective solutions. We are in the field of environmental advice, project management, technology research and development services. Since its founding in 1993 in Melbourne,

Project background Chenzhou City, Hunan Province, the mother river, the Xiangjiang River upstream, located 18 km and Xintian hill mining area is located in the south-west of Chenzhou City, covering an area of about 17 square kilometers is one of the world’s largest tungsten ore