Bassett Metal Studio: Designers of rope rescue equipment.
Beal-Planet.com: Manufacture of Spelenium and Antipodes static caving ropes.
Chamberlain Educational Services Centre: Helping students from Hong Kong and China to study abroad in Australia, Canada and the UK. Advice, University fasttrack, partner listings, student services and contacts.
Firefly Electronics: A specialist manufacturer of ultra sensitive slave units.
HDS Systems: The lithium powered LED Action Light, suitable for emergency cave lighting.
Lyon Equipment: UK based distributor for some of the biggest names in caving equipment.
Meggaflash Technologies: Manufacturer of flashbulbs with masses of information on bulb availability and specifications.
Nevtek: Fluorescent cap lamps.
Petzl: Supplier of caving technical equipment and headlamps. Detailed product listings, technical advice, worldwide supplier contacts.
PMI Ropes and Equipment: Manufacturer and supplier of ropes and associated rigging equipment.
Rite in the Rain: Manufacturer of waterproof, outdoor writing paper.
Speleo Technics: Specialist supplier of caving lights and lighting equipment, based in the UK.
SRTE: Manufacturer of single rope technique equipment.
Wisdom Li-Lion Battery: Manufacturer of li-ion battery mineral lamps, carbides and mining lamps. Technical details, advice and trading information.