- Full Time Employees
- 196
- Sector
- Producer manufacturing
- Industry
- Industrial machinery
- Address
- Nagoya Japan
- IPO Date
- Apr 27, 1936
- Business
- Chuo Seisakusho, Ltd. is a Japan-based industrial machinery and electrical equipment manufacturer primarily engaged in the development, production, and sale of surface treatment equipment, power electronics, resistance welding machinery, and environmental systems. Founded in 1936 and headquartered in Nagoya, Japan, the company serves a broad customer base across the automotive, semiconductor, consumer electronics, precision engineering, and aerospace industries in domestic and international markets. The company's core product and service portfolio comprises surface treatment equipment, including automated electroplating systems, electrodeposition coating lines, anodizing plants, and chemical processing equipment for printed circuit boards; power supply systems, including industrial direct current rectifiers, thyristor rectifiers, high-frequency switching power supplies, and power conversion equipment for surface finishing and electrolysis; resistance welding systems, including AC and inverter spot welders, projection welders, seam welders, capacitor discharge welders, and micro-welding equipment; environmental and recycling systems, including industrial wastewater treatment plants, chemical filtration units, and heavy metal recovery devices; and non-destructive inspection instruments, including eddy current testing equipment. In addition, the company provides comprehensive system design, engineering, installation, equipment overhaul, and maintenance services. In recent strategic developments, Chuo Seisakusho has expanded its line of high-efficiency, energy-saving switching power supplies and digital inverter welders to assist industrial clients in meeting carbon neutrality and energy-reduction targets. The company has also advanced its product engineering to address growing demand in the electric vehicle and advanced electronics sectors, introducing high-precision micro-joining equipment for battery components and surface treatment systems for next-generation electronic materials, while integrating digital monitoring and predictive maintenance capabilities across its automated manufacturing solutions.