ETC Sterilization Systems Group Receives $4.5 million in new orders

Southampton, PA, December 12, 2011. Environmental Tectonics Corporation (OTCQB: ETCC) (“ETC”) announces the award of multiple new contracts totaling over $ 4.5 million. The orders, which came from multiple customers, include a turnkey ethylene oxide sterilization facility, a control system upgrade to a third-party sterilization chamber and options on existing contracts.
 
David Mitchell, Business Unit Manager for ETC Sterilization Systems Group, stated “Despite the current economic environment, we have had another record-breaking year. Our success in winning these contracts is largely due to our control system capabilities and our capacity to tailor those solutions to our client’s unique business and technical needs. ETC’s investment in software and hardware technologies has paid itself back many times over and these contracts are a testament to that fact. ”

---

This press release contains forward-looking statements, which are based on management's current expectations and are subject to uncertainties and changes in circumstances. Words and expressions reflecting something other than historical fact are intended to identify forward-looking statements, but are not the exclusive means of identifying such statements. The Company's actual results could differ materially from those anticipated in forward-looking statements as a result of a variety of factors, including those discussed in "Risk Factors" included in the Company's most-recent Annual Report on Form 10-K filed with the United States Securities and Exchange Commission. We caution you not to place undue reliance on these forward-looking statements.