• Calder Group subsidiaries supply tight tolerance components in a range of hard alloys to customers in the oil & gas exploration, aerospace, and other industries
• Helander Precision Engineering, founded in 1975, is a premier quality sub-contract manufacturer of precision components, supplying a global customer base exclusively to bespoke customer design and order.
• Helander’s largest market is the oil & gas exploration industry, particularly components for rotary steerable drilling equipment. Helander also supplies customers in aerospace, medical and other sectors.
• Helander operates top quality, state of the art machine tools, enabling robotic loading and 24-7 lights out operation. Manufacturing takes place in a total quality environment. Quality accreditation includes ISO 9000:2000, NS1, AS9104, Rolls Royce, BAe and Sabre.

Contact details
Kennet Close
Tewkesbury Business Park
Northway Lane
Tewkesbury
GL20 8HF