Industrial Technology Development Institute (ITDI) is an attached agency of the Department of Science and Technology. A research and development institute that focuses on five major areas, namely: Food Processing, Materials Science, Chemicals and Energy, Environment and Biotechnology, and Packaging Technology. ITDI also offers technical services on Metrology and calibration, Standards testing and ...Industrial Technology Development Institute (ITDI) is an attached agency of the Department of Science and Technology. A research and development institute that focuses on five major areas, namely: Food Processing, Materials Science, Chemicals and Energy, Environment and Biotechnology, and Packaging Technology. ITDI also offers technical services on Metrology and calibration, Standards testing and Advance device and materials testing, and Trainings.