Engineering and electrical
- British Engineering Manufacturers Association - List of members
- British Institute of Non-Destructive Testing Buyers' Guide - Search for providers of NDT equipment, service inspection companies etc.
- Engineering Industries Association Buyer's Guide
- EngNet - A directory, search engine and buyers guide service – enabling engineers, technicians, tradesmen to source suppliers in the Engineering Industry. Search by product and services, brand names and companies, keyword or by browsing categories.
- Environmental, Petrochemical & Laboratory Product Listings - From publisher International Labmate.
- Filtration & Separation Buyers' Guide - International Buyers' Guide
- Machinery Buyers Guide - Search for production engineering equipment, supplies or service.
- Manufacturing Technologies Association: Members' directory - Trade association for engineering based manufacturing including machine tools. Members' list
- Plant Engineer Supplier Directory - Comprehensive database of plant and works engineering suppliers and service providers in the UK.
- UKSMA - Directory of British Spring Manufacturers
Electrical and electronics
- Electrical Contractors' Association - Search for a registered electrical contractor by area or service.
- Electronic Weekly Buyers Guide - A directory for buyers of electrical products and services. Search by keyword or by product, company name, trade name, town, street or postcode. Lists company information with full contact details, additional information on products and direct links to a number of company websites and product catalogues.
- ertonline.co.uk - ERT's online directory offers a one stop shopping resource to electrical retailers looking to source products and services.
- Fibreoptic Industry Association Members Directory
- NICEIC Roll of Approved Contractors - Electrical contracting industry's independent voluntary body.
- Professional Lighting & Sound Association Members Directory - Search by company or service.
- SMMT Motor Industry Directory - Use 'Browse the motor industry directory' to search for suppliers by company name, brand name or product and service.
NB it is not possible to use the 'request for quotation/information' facility from this terminal
- Transport Engineer Supplier Directory - Transport engineering and commercial vehicle suppliers and service providers.
Metal, plastics, rubber and adhesives
- British Abrasives Federation - List of members.
- Plastics Industry Directory - British Plastics Federation Directory - over 2000 plastics companies
- Rapra's Polymer Directory - Incorporating the European Plastics and Rubber Directory. Search thousands of companies worldwide for plastics and rubber related materials, equipment, products or services.