Our quality management system is approved by Lloyds Quality Assurance to ISO 9001:2000 and this accreditation has enabled us to provide a first class service in the supply of precision engineered components to many customers -

Caterpillar Peterlee Ltd & Caterpillar Logistics Services - manufacturers of articulated trucks. Ronco Engineering were the first supplier to be approved to Caterpillar's Class A certification status. We make daily deliveries from over 200 stock parts to Caterpillar's production schedule in Peterlee, Leicester, Belgium and USA.
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Mechetronics Ltd - leading UK manufacturer of solenoids. We are proud to have supplied Mechetronics for over 10 years and hold a stock range of over 30 different part numbers for call-off to weekly delivery schedules.
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Kidde Products (Norsen) - part of the Kidde Fire Systems group and manufacturer of worldwide fire protection products.

Bowers Metrology Group - worldwide supplier of quality measuring instruments.
