Maintenance and reconditioning services for industrial gearboxes in United Kingdom
- Airchannel Ltd
- A M S Ltd
- B T L S - Hayley
- Sulzer Dowding & Mills
- Acorn Industrial Services
- Oakley Bearings & Transmissions
- Turbo Machinery Services
- Hayley Bearings Ni Ltd
- M & E James Engineering Services
- Air Methods
- Driver Transmissions
- Hayley Group plc
- S Y Motors
- Dowding & Mills Ltd
- Fyfe Wilson & Co. Ltd
- Rotor Technical Services
- Sulzer Dowding & Mills
- Llewellins Gears
- Sulzer Dowding & Mills
- Kingsway Gears Ltd
- S F R East Anglia (Aspal Oaks Consultancy Ltd)
- Hayley Group plc
- Anstee & Ware Ltd
- Metalock Engineering UK Ltd
- Orbit Bearings & Transmission Ltd

Repair and maintenance