RS Mines
@rsmines.com
Discover RS Mines, home to the world’s purest Sri Lankan vein graphite from the historic Queens Mine. Supplying sustainable natural graphite globally.
RS Mines's Company Logos


RS Mines's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#CC9B72
Antique Brass
204, 155, 114
27, 47, 62
0, 24, 44, 20
#FFFFFF
White
255, 255, 255
0, 0, 100
0, 0, 0, 0
#0D0D0D
Cod Gray
13, 13, 13
0, 0, 5
0, 0, 0, 95
About RS Mines
RS Mines is the industry leader in mining high purity crystalline vein graphite and producing graphite-graphene related value-added products. Established in 2007 in Sri Lanka, the company is co-founded and operated by British engineers, Ranjith and Sheriozha Anthony Wijekoon. With an extensive exploration period, RS Mines has secured The Queen's Mine, known for its exceptional natural, high carbon, highly crystalline vein graphite.
Renowned materials and graphene experts have commended its superior characteristics over other graphite types. Presently, RS Mines is mining at The Queen's Mine, which has approximately 850,000 tons of reserves. The company maintains a strong partnership with the Geological Survey & Mines Bureau of Sri Lanka and is committed to benefiting Sri Lanka and its people.
RS Mines is also at the forefront of graphene research and development. With their high-quality graphite, they have made essential breakthroughs in graphene production, collaborating with industry-leading specialists. They are currently working on disruptive applications of graphene in various industries such as energy storage, solar cells, water purification, carbon fiber enhancements, printed electronics, drug delivery, and more.
Keep up with RS Mines' latest developments by visiting their news page. #Graphite #Graphene #RSMines #HOPG #HighlyOrderedOrientedPyrolyticGraphite #SriLankanGraphite #NaturalSriLankanCrystallineVeinGraphite #7Micron #CarbonBlack
Company type
Privately Held
Year founded
2007
Company size
11-50 employees
