Tokunaga Manufacturing Co., Ltd. is a company engaged in the manufacturing of blowers (impellers), the production and assembly of packaging equipment, the design and manufacturing of conveyor equipment, the production of construction and civil engineering materials, and the design, development, and manufacturing of aviation lighting equipment. We complete all processes of sheet metal production in-house, allowing us to respond to each customer's orders with meticulousness, speed, and flexibility. From aviation lighting equipment at Kansai International Airport to industrial machinery, please trust us with your needs, as we have both the technology and experience you can rely on!