A.J. Oster West

Yorba Linda, California

A.J. Oster’s presence in the West and southern California began in the early 1980s when they purchased a small aluminum distributor in Anaheim. Renamed A.J. Oster West, the operation grew rapidly to become one of the largest full-service facilities serving the U.S. West Coast along with the border and Baja regions of Mexico. Now located in a 50,000-sq.ft. building in Yorba Linda, A.J. Oster West is strategically aligned with numerous high quality vendors and offers a wide range of specialty products and services.

A.J. Oster West Awarded VPP Star Sight, First Location Out Of GBC!


Primary Products

  • Brass and copper strip, foil, sheet, rod, and tube
  • Aluminum and stainless steel strip, foil, and sheet
  • CuVerro® antimicrobial copper


  • Precision slitting
  • Traverse winding
  • Cut-to-length
  • Metal plating
  • Coating
  • Toll processing

Thickness Range

  • 0.001” – 0.250” (0.0254 – 6.35mm)

Width Range

  • 0.125” – 48” (3.175 – 1219.2mm)


  • Multiple docks
  • Open and closed trailer loading
  • Export expertise


  • IPPC (International Plant Protection Convention)
    insect certified crates and skids
  • Desiccant packaging
  • Shrink wrap


  • Customer-driven inventory management plans individualized to customer needs and sites

Location & Contact

22833 La Palma Avenue
Yorba Linda, CA  92887-4767
Phone:  800.933.5933 / 714.692.1000
Fax:     714-692-1225
Email:   osterca@ajoster.com

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