- Air Conditioning & Equipment Install, Maintain, Sell & Hire
- Box - Cardboard Manufacture
- Cardboard & Cardboard Products Manufacture
- Chemical Manufacture
- Chemical Wholesale
- Clay Products Manufacture
- Commercial Vehicle Manufacture
- Construction & Plant Machinery Service, Repair & Installation
- Crushing Plant Manufacture
- Curtain Manufacture
- Dairy Products Manufacture
- Elastic Product Manufacture
- Engineering - Consulting
- Engineering - General
- Engineering - Hydraulic
- Engineering - Precision
- Engineering & Industrial Supplies & Equipment Wholesale
- Heating Equipment Manufacture
- Hydraulic & Pneumatic Equipment Wholesale & Repair
- Jewellery Manufacture
- Joinery Manufacture
- Kitchen Furniture & Supplies Manufacture
- Knitted Fabric Manufacture
- Machine Tool Manufacture
- Machine Tool Wholesale
- Machinery - Nec Manufacture, Wholesale & Repair
- Measuring Instruments & Equipment Repair
- Metal Fabrications
- Metal Workers
- Mining Companies
- Packaging Materials Manufacture
- Packaging Materials Wholesale
- Paint Manufacture
- Pallet & Pallet Racking Manufacture, Repair & Supply
- Paper & Board Merchants
- Paper Products Wholesale
- Paving Slab Manufacture
- Petrol & Oil Wholesale
- Photographic Equipment & Video Camera Manufacture
- Pin & Needle Manufacture
- Plastic & Plastic Products Manufacture
- Plastic Injection Moulders & Mouldmaking
- Pump Manufacture
- Quarry Plant Machinery Manufacture & Wholesale
- Refractory Goods Manufacture
- Refrigeration Equipment & Accessories Manufacture
- Research & Development
- Rubber Manufacture
- Stationery Manufacture
- Stone, Granite & Marble Quarrying & Producing
- Textile & Textile Products Wholesale
- Textile Machinery Manufacture, Supply & Repair
- Thermometer Manufacture
- Tool Manufacture
- Tube & Fittings Manufacture
- Valve Wholesale
- Weighing Equipment Manufacture, Repair, Supply, Hire & Install
- Welding Equipment Manufacture, Wholesale & Repair
- Wood Working Machinery Manufacture & Repair