• Northumbria Engineering Supplies Ltd
  4 Beda Hill, Blaydon, BLAYDON ON TYNE, Tyne and Wear, NE21 4BD
• Precision Saw & Tool Ltd
  24 Broadmeadows Close, Swalwell, NEWCASTLE UPON TYNE, Tyne and Wear, NE16 3DD
• R B Pipetech Ltd
  14 Telford Court, MORPETH, Northumberland, NE61 2DB
• Richard Kell
  Blyth Valley Venture Workshops, Plessey Road, BLYTH, Northumberland, NE24 4BN
• Scotswood Saw Services
  Whitehouse Enterprise Workshop, Whitehouse Rd, NEWCASTLE UPON TYNE, Tyne and Wear, NE15 6DT