Notice of Acquisition of Construction Technology Examination Certificate

Outstanding design and proven technology! We offer the highest quality oil-free air with certification!

The "ZS Series" is a blower that can continuously supply 100% oil-free air with high reliability and energy efficiency. Compared to lobe-type technology, it can achieve an average energy cost reduction of 30%. Its compact design and lack of need for additional equipment also reduce installation time and costs. Additionally, specialized technicians are available 24/7, ensuring reliable and safe operation. 【Features】 ■ Certified 100% oil-free air (ISO 8573-1 Class 0) ■ Maintains continuous operation ■ Reduces energy costs ■ Easy installation ■ Reputation with customers and product protection ■ Reliable peace of mind *For more details, please refer to the catalog or feel free to contact us.

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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)

We are pleased to announce that we have been featured in the "Yokohama Manufacturing Company Guide 2026-2027." This guide serves as a booklet introducing outstanding manufacturing companies in Yokohama, and it is utilized by many business professionals and job seekers. Information about IIDA's technical capabilities in resin processing, as well as our products and services, is included, so please take a look through the related links. [Limited Company Iida Seisakusho] 21-2 Mizukami, Nukazawa, Motomiya City, Fukushima Prefecture, 969-1204 TEL: 0243-64-2320 FAX: 0243-64-2571

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

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.

Fukuda Co., Ltd., which develops, manufactures, and sells leak testing equipment to inspect airtightness and sealing performance, provides a technical document that clearly explains the methods and theories of airtight testing, titled "Technical Manual." We are offering it as a PDF file. Please take this opportunity to download and view it!