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LEONI Wire Inc.
in Chicopee
LEONI Wire Inc.
301 Griffith Road
Chicopee, 01022
Phone: +1 413-593-6618
Fax: +1 413-593-6639

Main data

Total number of employees: 100
Production area:
160.000 square feet

Main products

  • Copper wires and strands (also tin plated, nickel plated and silver plated)
  • Copper alloy wires
  • High flex products
  • Special products
  • Tin, silver and nickel galvanisation


  • 1990
    Laying of the factory building foundations in Chicopee, MA.
  • 1991
    Production on multi-wire drawing lines starts and initial deliveries from the 60,000 square foot production area.
  • 1994
    First expansion with 35,000 square feet added. A tin plating line installed and extension to the test lab.
  • 1997
    Second expansion by a further 65,000 square feet. Stranding and unilay capacity expanded, and a silver as well as nickel galvanisation line and a rod drawing line installed.
  • 1998
    ISO 9001 certified.
  • 2000
    Braiding machines installed, thus enabling the company also to supply the carbon brush industry; a mould annealing facility also set up.
  • 2005
    Single wire drawing capacity expanded.
    ISO 9000:2000 certified.
  • 2006
    Additional unilay and tin plating capacity set up.