Our companies
Information on Rio Tinto's operations around the world, including contact information and short profiles of the operations.
Anglesey Aluminium
PO Box 4
Penrhos Works, Holyhead
Gwynedd, United Kingdom, LL65 2UJ
Telephone:+44 (0)1407 725000
Fax:+44 (0)1407 764659
Website:http://www.riotintoalcan.com/
Products:Aluminium
Percentage Interest:51
ProfileAnglesey Aluminium's smelter at Holyhead, North Wales in the United Kingdom, a joint venture with Kaiser Aluminum & Chemical Corporation, has been in operation since 1971.
Argyle Diamonds
2 Kings Park Road
West Perth, Western Australia
Australia, 6005
Telephone:+61 (8) 9482 1166
Fax:+61 (8) 9482 1161
Website:http://www.argylediamonds.com.au
Products:Diamonds
Percentage Interest:100
ProfileRio Tinto is one of the world's three largest producers of diamonds mainly due to the Argyle diamond mine in the Kimberley region of Western Australia.
Bell Bay smelter
Bell Bay Road, Bell Bay
Tasmania,
Australia 7253
Telephone:+61 3 63825111
Fax: +61 3 63822588
Website:http://www.riotintoalcan.com
Products:Aluminium
Percentage Interest:100
ProfileThe Bell Bay smelter began production in 1955. It was Australia's first aluminium smelter and was developed as a joint venture of the Commonwealth and Tasmanian Governments.
Borax
8051 E. Maplewood Avenue
Greenwood Village
CO 80111, USA
Telephone:+1 303 713 5000
Fax:+1 303-713-5769
Website:http://www.riotintominerals.com
Products:Borates
Percentage Interest:100
ProfileRio Tinto Borax operates the Boron mine in California, US where almost half of the world's refined borates are mined. Boron is the world's largest borates mine with reserves that guarantee production for at least the next 40 years.
Boron
14486 Borax Road
Boron
CA 93516, USA
Telephone:+1 760 762 7000
Fax:+1 760 762 7335
Website:http://www.riotintominerals.com
Products:Borates
Percentage Interest:100
ProfileAlmost half of the world's refined borates are mined at Borax's Boron in California's Mojave Desert.