We will be exhibiting at the "7th High-Performance Plastic Exhibition" during the High-Performance Materials Week 2018.

Simultaneous punching of polyimide films with adhesive, varying in size and thickness.

Polyimide boasts extremely high heat resistance and excellent mechanical properties, electrical insulation, and chemical resistance. It is used in applications such as insulating substrates for FPC in electronic components used in smartphones and camera modules. Myojo Electric has extensive know-how from years of experience in handling thermosetting resins, allowing us to add a peeling prevention process that is prone to occur during the processing of small-sized films. This enables us to simultaneously process polyimide films of various sizes and thicknesses with thermosetting adhesives applied, and we have a track record of large-volume production projects. Additionally, we can provide a consistent response from material procurement to bonding with supplied parts and after-curing, tailored to customer requests, so please feel free to contact us. 【Product Information】 - Various tape processing - Lamination processing - Thermal lamination - Bonding processing For more details, please contact us or download the catalog.

• Printed Circuit Board
• Processing Contract
• Engineering Plastics

Heat-resistant and insulating glass epoxy, one-stop from molding to processing.

We can contribute to reducing your total costs by molding and machining laminated round bars (pipes) and custom laminated plates made of glass epoxy (Galaepo) according to your specifications, including cutting processes (machining centers, NC lathes), pressing, and routing. We also address various issues such as cutting tools and dust during processing. We have a proven track record in a wide range of fields and applications, from reinforcement plates for electronic components' FPCs to custom products used in heavy electrical, railway, and telecommunications sectors, so please feel free to consult us.

• Processing Contract

Custom-made ultra-thick laminated boards for the power electronics field.

In fields such as power electronics where high voltage power is handled, equipment, plants, railway infrastructure, and communication base stations require insulation materials that conform to the shape of the installation site while maintaining insulation strength. According to customer requests, we can custom-manufacture large-diameter pipes up to 200mm in diameter and pipes with multiple inner diameters using glass substrates and epoxy resin through a wet molding process. Additionally, we can also custom-manufacture ultra-thick laminated boards up to 200mm using paper, cloth, and glass cloth substrates combined with epoxy resin through a pressure heat molding process. Furthermore, for FRP laminated pipes, we use the hand lay-up method (winding method) to freely design the wall thickness. We can provide a consistent response from material supply to machining utilizing our expertise in thermosetting materials. We are also capable of accommodating short lead times and small production runs, so please feel free to contact us.

• Processing Contract

From general-purpose plastics to super engineering plastics, as well as processing of metals in addition to resin materials.

At Meisei Electric Co., Ltd., we leverage our extensive experience in electronic components to not only sell resin materials tailored to our customers' needs but also to provide a wide variety of processing options. Precision cutting can be performed on various resin materials, from general-purpose engineering plastics to super engineering plastics, as well as metals. Additionally, by providing information on material selection and processing methods, we can offer solutions to our customers' problems and cost performance that meets their needs. We also offer a diverse range of molding and bending processing for display-related covers, as well as pressing for tapes and films. Please feel free to consult with us. 【Product Information】 ○ Thermosetting resin processed products ○ Pallet jig processed products ○ Various resin processed products For more details, please contact us or download the catalog.

• Processing Contract

For use in smartphones, automotive, and wearable fields, such as reinforcement plates and for conductive, shielding, and heat dissipation applications.

Information devices such as smartphones, tablet devices, and camera modules are becoming smaller and more high-performance every day. Along with this, there is a demand for high-density mounting of electronic components, as well as measures for heat and high frequency. Meisei Electric provides comprehensive support, from adhesive tape bonding processing to die-cutting of thermosetting tapes with various functions, and from vacuum bonding processing using customer-supplied materials to temporary bonding and complete curing through aging. Additionally, we have a proven track record of large lot mass production, processing different sizes and thicknesses of polyimide in a dedicated clean room, including lamination, separator tab processing, and partial adhesion. Please feel free to contact us. 【Product Information】 - Various tape processing - Lamination processing - Thermal lamination - Bonding processing For more details, please contact us or download the catalog.

• Printed Circuit Board
• Processing Contract
• Engineering Plastics

Bonding processing of optical materials such as OCA with substrates like plastic and glass.

We can provide proposals that include the latest materials, leveraging our trading company functions to connect with material manufacturers for optical films such as anti-reflective and light-diffusing films. We possess equipment with different lamination methods and are equipped to handle mass production by preparing processing jigs based on the know-how we have cultivated over many years, starting from condition setting in principle prototypes. For example, in applications for anti-reflection, we offer proposals tailored to the characteristics of materials such as AG, AR, moth-eye, α-gel, and OCA. We have a track record in fields such as smartphones, tablets, display devices, automotive components, robotics, measurement devices, and wearable technology. 【Business Activities】 ○ Vacuum lamination processing ○ Functional film lamination processing ○ Optical film lamination processing For more details, please contact us or download our catalog.

• Other electronic parts
• Processing Contract
• Engineering Plastics

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

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!

【Leak testers and leak test-related products provided by Fukuda】 Please take a look at our catalog! ★ Millimeter-wave radar & LiDAR leak tester: The air leak tester "FL-610" for controlling the separate type leak tester air pressure unit "LPU-300." ★ Leak tester for simultaneous measurement of workpieces: Measures two workpieces with one unit. By comparing two at the same time, you can increase the number of operations. ★ Electric air regulator for blood pressure monitor pressure confirmation: Excellent in repeatability of pressure control and pressure adjustment. ★ Leak tester for automotive lighting: Can be tested at low pressure without affecting the workpiece (item under inspection). ★ Air leak tester conversion box/cable: Peripheral equipment for air leak testers. Used when replacing old models with current products or when changing the model of current products. ★ Waterproof inspection testing device: A device for testing the waterproofness (equivalent to IPX7,8) and sealing of sealed products. It can be used for various products such as electronic devices and packaging containers.