Nadex Co., Ltd. (7435.T) develops, manufactures, sells and installs welding equipment, factory automation systems, electronic control equipment and related solutions. The company provides resistance spot welding controllers and peripherals; arc, laser and plasma welding equipment and materials including electrodes, wires and sensors; industrial robots, numerically controlled machines, hemming equipment, cranes and plant systems; factory automation facilities for automotive parts, electronics production, inspection, measurement, molding and cleaning; electronic components such as control units, power supply modules, eco-friendly products and IT solutions; logistics systems; and environmental solutions encompassing solar power, energy storage, EV charging equipment and installation services. Nadex operates primarily in Japan, North America, China, Southeast Asia and other international markets, targeting manufacturers in automotive, electronics and industrial sectors. Incorporated in 1950 and headquartered in Nagoya, Japan, the company maintains subsidiaries including Nadex America Corp., which in 2024 acquired Income Power, Inc. and Uptime EV Charger Inc. to expand its EV charging and green energy offerings. In March 2025, Nadex announced a share buyback program for up to 330,000 shares, representing 3.75% of its capital, valued at ¥250 million.