Keystone Fabricating
Precision custom sheet metal fabrication
Pharmaceutical, Food Service, Process Industry, Aerospace
and much more...

The Lehigh Valley's Premiere Sheet Metal Fabricator
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The Lehigh Valley's Premiere Sheet Metal Fabricator
Hand Polishing Pharmaceutical Offset Hopper to #4 Finish
Furnace Assembly


CNC Punch  Press Brakes  Welding

Polishing &

Amada Shear
*A.W.S. / A.S.M.E Certified
Cerified W.B.E  
Orbital Welding
Keystone Also Specializes In Orbital Welding

Amada Coma 567 and Amada Pega 56 Turret Punch Presses
Whatever The Job - Keystone Delivers On Time
Hand Polishing Mirror Finish Corners
Acid Washing
On Time
Food Industry Washer Delivery
Techjet X2 4000 Series Waterjet

Our Newest Addition Has Arrived!
5 Axis Techjet Waterjet

Amada 187 Ton Press Brake and Cincinatti 175 Ton Press Brake With 14' Capacity
Pharmaceutical Skid Final Assembly
WDM 3 Roll Pinch Pyramid Capable of Rolling 10gauge 10' long
Examples of our work include

  • Structural Framing
  • Pharmaceutical and Food Service Welds / Weldments
  • Custom Enclosures, Hoods, Dust Collectors
  • Custom Furnaces
  • Pharma Assembly
  • Orbital Welding
  • Cryogenic Piping Applications
  • Hoppers, Bins Trays, Lids, Chutes, Carts
  • Industrial Wash Equipment
  • ​Aerospace

  • Process Equipment
  • 5 Axis WaterJet Cutting, Nesting, Plate Work
  • Pharma Packaging Equipment
  • Grinding and Polishing
  • Electrical Enclosures NEMA Rated
  • Rolling, Bending Custom Applications, Cones, Funnels
  • Precision Builds with Tight Tolerances +/-.005
  • CNC Punching
  • Tube Bending
  • Contact us for more info!
1220 Win Drive Bethlehem, PA  18017  Phone:(610)868-0900  Toll Free:(888) 735-9150  Fax:(610)868-3051