[Web Page Update] Large Item Processing and Precision Parts Processing Services

Complex shapes and diverse materials are processed with high precision using JOHNAN's technology. We solve our customers' challenges.

Here are the features and strengths of JOHNAN: - Wide range of material compatibility We can process a diverse array of materials, including iron, aluminum, copper, stainless steel, ceramics, plastics, rubber, carbon, castings, titanium, and Inconel, among others. - Realization of complex shapes Utilizing advanced technologies such as multi-axis machining and five-sided machining, we can handle complex three-dimensional shapes that require high precision, as well as irregular parts for large-scale structures. - Proposal of optimal processing methods Our skilled technicians, with years of experience, propose the most suitable processing methods based on the material characteristics and the complexity of the shapes, ensuring we meet our customers' needs. For more detailed information, please refer to the related links.

• Other machine elements
• Processing Contract
• Other Machine Parts

With well-equipped facilities such as gantry-type, 5-face, and 5-axis machining machines, we achieve high-precision large-scale machining, large-scale can manufacturing, and precision parts processing.

JOHNAN meets the advanced demands of our customers with skilled technical expertise and the latest equipment. By utilizing multi-axis machining centers and 5-axis machining machines, we efficiently process parts that require complex shapes and extremely high precision. This contributes to shortening the process, minimizing errors, and reducing delivery times. For detailed information about the equipment owned by JOHNAN, please refer to the related links. On the equipment page, you can check the types of equipment, manufacturers, processing capabilities, and the number of units available.

• Contract manufacturing
• Processing Contract
• Other metal materials

5-sided and 5-axis machining: Complex shapes, with high precision. JOHNAN's technology.

JOHNAN Corporation utilizes skilled processing techniques and the latest equipment to deliver high-quality products quickly. In addition to a consistent production system from cutting to polishing and assembly, our strength lies in a stable supply system leveraging our overseas network. 【Features of Our Services】 - Efficient large-scale processing completed in one setup (contributing to reduced lead times and cost savings) - Possession of the latest equipment (including a gantry-type 5-axis machining center, with a total of 80 machines capable of various processing) - Solutions to customer challenges (contributing to issues such as reduced lead times and high-precision finishing of complex shapes) For more detailed processing examples and specific service areas, please refer to the related links.

• Other machine elements
• Other processing machines
• Other factory equipment

We solve your problems with our years of cultivated skilled processing techniques and the latest equipment! We can accommodate a wide range of needs, from various precision parts processing to large-scale processing and large can manufacturing!

Do you have any of these concerns regarding large-scale processing and precision parts processing? - Frequent setup changes occur during the processing of complex-shaped parts, leading to increased time and costs... - For parts requiring high precision, I want to minimize processing errors... - I want to establish an efficient processing system for small-batch, diverse production... We will solve your concerns with our years of cultivated skilled processing techniques and the latest equipment! Our company handles everything from various precision parts processing to large-scale processing and large can manufacturing. By utilizing multi-axis processing and five-sided processing with skilled techniques and the latest equipment, we can accommodate parts processing that requires complex shapes and high precision. This reduces the number of setups, minimizes errors, and contributes to shorter delivery times. Additionally, we meet diverse customer needs with materials ranging from iron, aluminum, copper, stainless steel, ceramics, resin, rubber, carbon, cast iron, and titanium, to difficult-to-cut materials like Inconel and SUS316. 【Processing Range】 - The range for large-scale processing and large can manufacturing is up to 6,200mm in length, 3,000mm in width, and up to 1,800mm in height. - For precision parts processing, we can achieve a product accuracy of 0.005mm.

• Other Auto Parts
• Other semiconductor manufacturing equipment
• Other industrial robots

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!

● What is a hydrogen leak detector? It can measure leaks in small areas that could not be detected in air leak tests and can also identify the leak locations. It is a detector that uses a mixture of 5% hydrogen and 95% nitrogen (non-flammable gas: ISO10156:2017) as the tracer gas. ● What is a helium leak test system? It is a leak test system suitable for high-precision or high-pressure leak inspections. The helium leak test system uses helium gas as the detection gas (tracer gas) and detects the helium that has leaked out. It is the leak test method among Fukuda's leak testers that can detect the smallest leaks.

● What is a flow meter? Flow meters measure flow rates using mass flow meters or laminar flow meters and perform pass/fail judgments based on flow rate criteria. They are ideal for measuring airflow and conducting performance tests. "FMZ-1063 series" This is a flow tester equipped with a mass flow meter. It offers high precision of ± 3.5 % of R.D. ± 1 digit (in the normal flow range). It features a time-saving function (scan measurement). The FMZ-1063 is a compact, all-in-one flow tester with various functions. "FU series" This is a flow measurement unit that integrates laminar and differential pressure sensors, making it smaller and lighter. When connected to a display indicator (model: MI-170), it can provide direct flow readings as well as pressure and flow judgments. "FLF-110 series" This is a laminar flow meter capable of measuring a wide range of flow rates from 2 NmL/min to 500 NL/min.

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)

In civil engineering sites, there are many instances where sheet boards are used for temporary roads, access routes, heavy machinery work yards, and material storage areas. Traditionally, steel plates have been the mainstream choice, but due to their weight, they require considerable effort for transportation, installation, and removal, which can affect work efficiency depending on site conditions. Hyper CLT sheet boards are civil engineering materials made from CLT, which is wood. While being a sheet board that utilizes wood, it can serve as an alternative to steel plates for measures against muddy conditions, ground protection, and ensuring work pathways. The 5×10 board weighs approximately 230 kg, and the 5×20 board weighs about 460 kg, making them lightweight and easy to handle even with small machinery, contributing to reduced handling and construction burdens on site. Additionally, the unique properties of wood help in reducing glare, lowering noise, and fixing CO2, leading to environmentally friendly proposals. By leveraging the characteristics of wood instead of steel, it also aids in improving the working environment during summer and addressing noise issues in surrounding areas. As a registered technology with the Ministry of Land, Infrastructure, Transport and Tourism under NETIS "TH-250021-A," it is an easily applicable alternative material for public works that encourages creativity and safety measures. It is recommended for companies considering wood, sheet boards, timber, civil engineering applications, and civil engineering CLT. We also accept requests for materials tailored to site conditions and consultations for implementation. Proposals can be made for both public and private construction projects.