Nittoseiko Co.,Ltd., together with its subsidiaries, manufactures and sells industrial fasteners and tools, industrial machinery and precision equipment, measurement and control equipment, and medical equipment in Japan, rest of Asia, and internationally. It operates in four segments: Fastener, Assembly Machine, Control System, and Medical. The company offers screws for plastics and metal fastening, cold forged parts, anti-loosening screws, drive recesses, heads, self-clinching stud bolts, surface treatment products, waterproof screws, products for joining of dissimilar materials, and other metal parts; and screw driving motors, handheld type screw drivers, arm drivers, single and multi-spindle screw driving machines, screw driving robots, screw feeders, anti-contamination units, screw driving units for collaborative robots, caulking machines, assembly robots, and conveyors. It also provides flow meters, receivers/converters, micro-bubble washers, products for marine and batch applications, and geokartes; industrial fasteners and screw manufacturing tools; automatic screw tightening machines, automatic rivet crimping machines, and transport conveyors; precision press products and molds; automatic assembly machines; automatic penetration testing equipment for ground investigation; inspection and sorting equipment; microbubble cleaning equipment; flow meters, measurement and instrumentation system products, and analysis and measurement equipment; and medical lighting equipment and medical screws. In addition, the company engages in the inspection and packaging of industrial fasteners; heat treatment of industrial fasteners; and assembly and sale of industrial parts. Nittoseiko Co.,Ltd. was incorporated in 1938 and is headquartered in Kyoto, Japan.