Group Companies

Click on the relevant company or product logo to visit their individual websites.

DIY Phones Ltd

DIY Phones supplies, installs and maintains telephone systems for businesses using the latest VOIP (Voice Over Internet Protocol) technology. These systems operate over your exisiting computer network and provide all the features of a conventional PABX system but have two major advantages over such systems.

Firstly, they are simply plugged into your existing computer network and do not require any special cabling of their own. This means you avoid the cost, mess and disruption caused by re-wiring. Secondly, if you have two or more offices, each with a VOIP system installed, calls between the offices will be free. Home and remote workers can use a VOIP phone, plugged into their broadband unit, to call the office free.

Onyx Electronics (Suzhou) Co Ltd

Based in China, Onyx Electronics manufacturers EMI shielding products for customers who manufacture their end products in the Far East.

They also undertake high volume subcontract work on behalf of Radun Controls & Phi @ Falmouth customers where the manufacturing cost savings can be much greater than the shipping costs back to the UK.

P & P Technology Ltd

P & P Technology is a leading specialist manufacturer of radio frequency and electromagnetic compatibility (RF & EMC) shielding products including shielded windows, vents and gaskets that can be completely customised for your needs. At their ISO 9001:2000 registered facility, P & P offers a full service ranging from consultancy through to prototype and full production to ensure you achieve compliance with the EC Directive on Electromagnetic Compatibility (EMC) 2004/108/EC which became effective in January 2005.

P & P Technology also manufacturers and supplies SmellsAway Activated Fibre Bin Pads - a simple, cost-effective and discreet method of removing bad smells from any bin and keeping them odour free even in hot weather.

Phi @ Falmouth Ltd

Phi @ Falmouth consists of two distinct divisions: Magnetronics - a leader in the design and manufacture of magnetic recording heads offering a broad range of high quality standard, bespoke and long life products for all markets, and Nexus - well-established in electro-mechanical assembly and electronic subcontract manufacturing. ISO 9001:2000 registered.

Phi, working closely with SCIF Solutions Inc, USA, has designed and developed and is now manufacturing high quality, innovative modular SCIFs and EMI/RFI Screened Rooms for major defence clients in the UK and Europe.

Radun Controls Ltd

Radun Controls Ltd is a major UK electronics manufacturing company, specialising in the design and development of ABS brake sensors for trucks and lorries and speed measuring sensors. Radun also offer a full electro-mechanical subcontract manufacture service in their ISO 9001:2000 registered factory.

Tech-Rep UK Ltd

Tech-Rep is a specialist sales and marketing company which provides technical companies with experienced representation in the UK. Tech-Rep works for a number of external principals as well as the other Onyx group companies. With over 35 years experience in electronic sales, they are skilled at selling to major design and manufacturing companies and have a dedicated in-house sales team as well as a team of professional field sales engineers located across the UK and Ireland. They also offer a bespoke marketing service to their clients.