上越市 List of Products and Services

We are a specialized manufacturer of underwater and waterproof acoustic equipment, including underwater speakers. Our products are utilized in a wide range of fields such as artistic swimming, aquariums, marine research, and disaster rescue equipment, and we proudly hold the number one domestic market share for underwater speakers. We have also obtained patents and are recognized as a high-tech company with the "Made in Joetsu" certification. Areas of expertise: Waterproof and underwater acoustic equipment: Manufacturing and sales of underwater speakers, waterproof microphones, underwater amplifiers, underwater cameras, and underwater communication devices. In particular, our all-weather waterproof microphones, capable of withstanding bad weather, are also used for television and radio interviews. Precision processing: We offer contract manufacturing services for precision processing that can withstand depths of 500 meters. Industrial labor-saving devices: We design and manufacture industrial labor-saving devices as well. Acoustics, communications, and ocean engineering: We excel in technology development utilizing acoustics engineering, communications engineering, ceramics, magnetic engineering, and ocean engineering.

Sato-Mec Co., Ltd. is a company specializing in the production of automatic control panels related to factory automation (FA), as well as maintenance and repair of various industrial equipment. Established in September 1946 as Sato Electric Industry Co., Ltd., it began developing its own products in April 1996. The company has also obtained ISO 9001 certification and prides itself on a consistent order system from design to construction and maintenance of control systems. Areas of expertise: Control Technology: Electrical circuit design using CAD software, sequence software design, and PLC network construction. The company is also challenging itself with system development utilizing IoT technology and AI. Manufacturing and Assembly: Assembly of control panels and various panel products, and manufacturing of various parts. Construction and Wiring: Installation work for control panels, wiring work for machinery, and instrumentation work. Maintenance and Repair: Inspection, maintenance, and repair of industrial equipment such as cranes, compressors, motors, and pumps. Product Development: The company has a track record of developing its own products using EL fiber, as well as temperature measurement sensors for snow-melting heaters on railway tracks and hail monitoring systems.

Ace Electronics Co., Ltd. is a company that provides a comprehensive range of services including circuit design, software development, PCB assembly, wire harness processing, parts procurement, and assembly of electronic devices. Our main business is contract development and manufacturing of electronic devices, and we handle products in a wide range of fields such as medical devices, various sensors, and surveillance camera systems. Areas of expertise: Design and development of electronic devices: circuit design, software development, PCB design and assembly. Harness processing: processing of various types of wire harnesses. Product assembly: integrated production from parts procurement to final product assembly. Fields of application: medical devices, various sensors, surveillance camera systems, control equipment, etc. Certification: We have obtained ISO 9001 certification and are committed to quality management.