الأجهزة والمواد الكاشطة

كبار المصنعين

• Lucent Technologies Inc
• Elsag Bailey Inc
• Hutchinson Aerospace & Industry,
• Us Army Ardec Rdecom
• U S Army Tank Automotive Command
• Goodrich Corporation
• Ametek, Inc.
• American Telephone and Telegraph Co
• Woodward, Inc.
• At and T Corp