Examples of use in special environments for marine lighting (marine lamps).

We manufacture LED bulbs for ships, LED floodlights, and LED fluorescent lights.

<LED Work Lights, Wall Lights, Ceiling Lights> We manufacture free voltage type LED bulbs for AC power and LED bulbs for DC power. By installing them in various waterproof fixtures for ships, you can use work lights, wall lights, and more with waterproof performance according to your operating voltage. <LED Fluorescent Lights> We manufacture LED fluorescent lights compatible with AC100-240V, 50/60HZ. We offer various specifications, including those with guards, globes, and waterproof performance. <LED Floodlights> We manufacture LED floodlights with various brightness levels for AC100-240V. The mounting arm is made of stainless steel 316, making it suitable for use as a salt damage countermeasure. Additionally, it can be fixed at any angle up or down, allowing for illumination at the desired angle. We also offer LED bulbs (for floodlights) that can replace conventional incandescent bulbs and reflector bulbs with an E39 base. If you are looking for a specific product, please feel free to contact us. Osaka Electric Industry Co., Ltd.

• others

We manufacture wiring devices for ships. We offer a variety of products, including JIS F standard items and IEC compliant items.

We manufacture receptacles, switches, and switch-equipped receptacles used in various types of vessels such as commercial ships and fishing boats. We produce a wide range of products with waterproof performance, vibration resistance, and compatibility with various voltages. We offer the largest selection of materials in Japan, including brass, iron, and plastics (PBT resin, Bakelite, urea resin, ABS resin).

• others

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

Fukuda's new flagship model. - Masterless type (FLA-0200 series) - General type (FLA-0201 series) Two models of air leak testers. With the mastering correction function, high-precision measurements can be achieved in a short time. Please take a look at the catalog.

The "Mechanical Stitch Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed without causing any thermal impact on the base material. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

What is an Air Leak Tester? An "Air Leak Tester" is a device that pressurizes the inside (or outside) of a sealed workpiece with air and determines the presence of leaks based on pressure changes. When a master with no leaks and a workpiece with leaks are pressurized, the pressure on the workpiece side decreases, creating a pressure difference between the two. By measuring this pressure difference, the presence of leaks can be determined. Generally, differential pressure air leak testing is widely used, but Fukuda also offers products that utilize direct pressure leak testing and flow meters according to the leak rate, in addition to differential pressure leak testers. Since the air leak tester uses air as the measurement medium, it incurs no running costs and is environmentally friendly.