Are you looking for high-quality stainless steel processing? Notification of product information update.

We can handle everything from small items to large ones! We accept high-difficulty stainless steel welding.

Stainless steel comes in martensitic, austenitic, ferritic, and duplex stainless steel (austenitic-ferritic) types, each with different characteristics, making welding difficult. Our company has a proven track record of welding various types of stainless steel, and we can accommodate a wide range of processing from palm-sized to large fabrication sizes. The thickness ranges from 0.5mm, with TIG welding capable of handling thicker materials up to 9mm, and for even thicker materials, we can propose multi-layer welding or semi-automatic welding as needed. [Features] ■ Proven track record of welding various types of stainless steel ■ Wide range of processing capabilities from palm-sized to large fabrication sizes ■ Proposals for multi-layer welding or semi-automatic welding as needed ■ Welding level compatible with nuclear products *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing

Width 4.8m × Depth 7.5m × Height 2.8m, capable of accommodating up to approximately 5 tons!

We would like to introduce the equipment of Shoei's "Shot Blast Work Area W4800xL7500xH2800." With dimensions of W4800×L7500×H2800, it can accommodate up to approximately 5 tons. The work area is equipped with two 4.8-ton cranes, providing good operability for tasks such as turning. There is also a painting booth within the same building, allowing for painting (natural drying) as well. 【Specifications】 ■ Material: Steel ■ Lot: 1 to 100 units ■ Precision: Others *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

The maximum diameter is a proven 600A! We handle everything from material procurement to can manufacturing, welding, finishing, and stress relieving.

We would like to introduce a case study of the "SUS304 Stainless Steel Piping Welding and Pressure Test" conducted by Shoei. We handle everything from material procurement, fabrication, welding, finishing, to stress relieving for piping. The maximum diameter we have achieved is 600A. Please feel free to contact us when you need our services. 【Specifications】 ■ Material: Steel, Aluminum, Stainless Steel ■ Lot: 1 to 100 pieces *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

A Rough Overview Company Introduction Movie

A professional video showcasing Shoei's craftsmanship. With powerful visuals of the manufacturing process and scenes filled with charm, this video is recommended for those who love craftsmanship.

• Contract manufacturing

Approximately 2800 x 2800!! In-house integrated production from drawing development to can manufacturing, welding, shot blasting, and painting.

We would like to introduce a case of "large fabricated airtight ducts" carried out by Shoei. The size is approximately 2800 x 2800 for large equipment ducts. We provided integrated production from material selection to fabrication welding, shot blasting, and painting. Please feel free to contact us when you need our services. 【Specifications】 ■ Material: Steel ■ Lot: 1 to 100 pieces ■ Precision: ±1cm or more (for large processing) *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

You can download the catalog of the can manufacturing company "Shoei" all at once.

Showei, a large can manufacturing company with a 20-ton crane. We produce everything in-house, from precision sheet metal to painting. Our manufacturing, supported by quality and management systems capable of handling nuclear products, will meet your expectations with "safety and satisfaction." We have compiled materials related to Showei and will present them to you. Please find them at the download link below.

• Contract manufacturing

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 Corporation has been pursuing leak detection for 60 years and is dedicated 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 performance. We will propose suitable 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)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" or "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for metal crack repair without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. 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 or download the catalog.

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.