Applications are being accepted for National Diploma Programs (Intake 2025). German Tech, often known as CGTTI, is the Ceylon German Technical Training Institute. List of Available Courses National Diploma in Automobile Technology National Diploma in Mechatronics Technology National Diploma in Air Conditioning & Refrigeration Technology National Diploma in CNCM Technology National Diploma in Electrical Technology … Continue reading German Technical Training Institute (CGTTI) National Diploma Courses Application 2025