Acquisitions have played an important role in our corporate expansion and, in turn, have strengthened our product portfolio and strategic sales initiatives.

To ensure total conformity to original specifications, through our acquisition strategy, API has secured exclusive rights to all technical information and tooling and processes from original manufacturers.

> Filtran Ltd. Filters, Transformers, Power Supplies, Inductors/Chokes

> TM Systems Government Systems, Manufacture - VRS-Verticle Reference Systems, VLA-Visual Landing Aids, SGSI-Stabilized Glide Slope Indicators

> Islip Transformer & Metal Co. Gov't Systems -VRS (Vertical Reference Systesm), VLA (Visual Landing Aids), SGSI (Stabilized Glide Slope Indicators)

> Keytronics, Inc. Power Transformers, Reactors, Magnetic Amplifiers, Power Supplies and Converters

> National Hybrid, Inc. 1553 Data Bus products, Power Controllers, Custom Hybrid Microcircuits

> Sensonics Vibrator assemblies for analog meters in aircraft cockpits

> Cryptek Secure fax products, identity card access solutions

> Emcon Emanation Control Ltd TEMPEST and Zone products, RFI, EMC and EMI egineering support services

> ION Networks Remote administrative management & secure access technology secure appliances, secure access gateway, vendor access & control solutions

> Secure Systems & Technologies (SST) Development & manufacture of electronics for military and secure government organizations - TEMPEST (NATO SDIP-27), EMC rated, rugged, encryption & communication equipment

> Prior to 2001, API Electronics, Inc. purchased the following companies:

• Ampower Power transistors
• ASI Microsystems Custom Hybrid Circuits
• MSI Electronics Varactor Tuning Diodes, Abrupt & Hyperabrupt
• REL Labs Standard Hybrid Amplifiers, Oscillators & Components
• Solid Power Corp. Homotaxial Power Transistors
• Unitrode Power Transistors & Darlingtons