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Onyx Holdings Ltd

Onyx Holdings Limited comprises a group of companies which are all highly specialist in the design, manufacture and sale of electronic components and assemblies. Our mission is to anticipate and exceed our customer's expectations.

Operating in niche markets, companies within Onyx Holdings have achieved high profile, individual identities and are now recognised in both UK and international markets as suppliers of high quality products and services.

Onyx performance objectives are ambitious in order to sustain impressive growth. These objectives will be achieved by increasing turnover substantially through:

  • developing existing operations
  • acquisitions in related business areas
  • creating new companies where appropriate

      A key factor in the group's success is the close co-operation between member companies, a prime motivator for innovation and excellence. The customer is the prime beneficiary.

      In 2006 Onyx continued to invest in the future of the group by setting up Onyx Electronics (Suzhou) Company Ltd in China to manufacture EMC shielding products and other electronic components for the Asian market.

      Group Companies:

      Onyx Electronics (Suzhou) Co Ltd

      Onyx ElectronicsBased in China, Onyx Electronics manufactures 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 and Phi @ Falmouth customers where the manufacturing cost savings can be much greater that the shipping costs back to the UK.

      Phi @ Falmouth Ltd

      Phi @ Falmouth Phi @ Falmouth Ltd 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, USA, has designed and developed and is now manufacturing high quality, innovative modular SCIFs (Sensitive Compartmented Information Facilities) and EMI/RFI Screened Rooms for major defence clients in the UK and Europe.

      P & P Technology Ltd

      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.

      Radun Controls Ltd

      Radun Controls Limited Radun Controls Ltd, the owner of the Caspian Climatic division, 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 outsourcing service in their ISO 9001:2000 registered factory.

      Sentinel electronic registration Radun has also designed and developed Sentinel, an electronic registration attendance monitoring system for use in schools and colleges. This system has been successfully used in schools throughout the country for over 15 years.

      Touch Registration In 2008 Radun developed and launched Touch Registration - a low cost electronic registration system which combines the Sentinel software with the latest USB fingerprint recognition technology.

      Tech-Rep UK Ltd

      Tech-Rep UK Ltd Tech-Rep are 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.

      Head Office:
      Onyx Holdings Ltd
      Northfield Lane
      Over Stratton
      South Petherton
      Somerset
      TA13 5LJ     UK

      Tel: +44 (0) 1460 241568
      Fax: +44 (0) 1460 242222
      Email:
      info@onyx-holdings.co.uk      		 USA Sales Office:
      Onyx Holdings Ltd
      1708 S. River Road
      St. Croix Falls
      WI 54024
      USA


      Tel: 715-483-1047
      Fax: 715-483-3445
      Email:
      onyxusa@centurytel.net