SKY Mining and Construction Machinery Co., Ltd. is a hi-tech, engineering group. We are specialized in the research, development, and production of industrial crushing, powder grinding, mineral processing equipments and other related devices. Our products have been sold to 120 countries and areas of Southeast Asia, East Europe, South America, the Middle East and Africa etc, and more foreign markets will be promoted in future.
We hold "Pursuing the Technology and Quality" as our management concept all the time. Relying on absorbing world leading crushing and powder processing technology, advanced management and quality control system, as well as our full efforts, SKY has earned high reputation among our customers.
Our range of equipment encompasses the entire requirement that a small , We strive to be the foremost supplier and service provider to the Small Scale Mining industry , View Products Compressors View Products Crushers View Products.
Artisanal and Small Scale Mining (ASM) is emerging as an important socio-economic sector for , Ore is first crushed by hand on open rock surface and hammerston This work is often done by women and children The pulverised ore is.
21 Jun 2014 , Hi, I am a Mineral Processing Engineer I'll try to answer First of all, you might need , You can also try crushing them if they are not small enough (like 02-05mm) followed by the above procedure Hard rocks are the toughest.