Services

What do we do?

  • Metal Stamping
  • Metal Forming
  • Fabrication
  • Machining
  • Heat Treating
  • Painting / Finishing
  • Tooling
  • Assembly
  • Part Washing
  • Surface Grinding
  • Rust Prevention
  • Etc…

Industries Served

  • Railway
  • Automotive
  • Plating and Coating
  • Gaskets
  • HVAC
  • General Industry
  • Electric / Electronics
  • Etc…

Product Catalog

  • All proprietary, custom parts

Key Manufacturing Equipment

  • 52 presses: 10-300 ton capacity
  • Max tool capacity: 42″L x 36″W x 28″H
  • Lathes: max capacity 60″L x 32″W
  • Milling
  • Surface Grinders: max capacity 14″ x 36″
  • Parts Washers
  • Lab Ovens: up to 500 degrees F
  • Paint Booth

Materials Used

  • Brass: soft, half-hard, full-hard, perforated
  • Bronze: phosphorous, spring temper
  • Stainless Steel: annealed, full-hard
  • Steel: electrical, silicone, tin coated, zinc coated, galvanized, spring temper, annealed, full-hard, perforated
  • Silver
  • Monel
  • Aluminum: anodized
  • Copper: annealed, full-hard
  • Non-metallic materials: fabrics, papers, plastics, epoxy composites

Cost Collaboration

  • Corona will suggest cost reducing practices
  • Source various suppliers
  • 3rd party contractors where applicable to provide predictable and controlled costs
  • JIT (just-in-time) purchasing and manufacturing practices: reduce stalled capital
  • Revise production processes to reduce manufacturing steps
  • Product redesign / improvement ideas where applicable

Success Measurements

  • Meet and exceed customer quality guidelines
  • KPI’s (key performance indicators)
  • Successful partnerships: meet outlined costs and production deadlines

Product Samples / Prototype Manufacturing

  • First Article Inspections: will produce sample lots for customer testing
  • Customer pays for prototyping

Capability Audits

  • 3rd Party Certifications
  • Internal Audits
  • Customer run spontaneous audits

Product Testing

  • 3rd Party Certifications
  • Internal Testing
  • Customer tests of small lots

Product Design

  • Customer send drawings
  • Changes may be recommended by Corona

Cost Analysis

  • Competitive Pricing
  • Based on material market costs, lead times, quantities, etc…

Product Line Card

  • All custom products