We have released the 2023 magnet calendar!

Understand the basics of magnets! We are giving away a comprehensive catalog of permanent magnets featuring characteristics and product examples, along with the latest inventory list.

This is the "Permanent Magnet Products Comprehensive Catalog" from Niroku Seisakusho, which processes and sells permanent magnets and related products. It includes numerous listings of the characteristics and examples of each type of magnet. 【Featured Products (Partial)】 ◆ Ferrite Magnets These offer the best cost performance. They are brittle but resistant to rust. ◆ Neodymium Magnets These have the highest magnetic energy among existing magnets. They are prone to rust, so they are treated with nickel plating for rust prevention. ◆ Samarium Cobalt Magnets These have high magnetic energy, second only to neodymium magnets. They are brittle but can be used in high-temperature environments. ◆ Other related products/magnetic application devices, etc. For products in stock, orders placed by 5 PM can be shipped the same day with free shipping across Japan for as little as one magnet. Please consult us for custom magnets, including short lead times for basic shapes and production of special shapes. 【Stock List of Featured Products】 We have a wide range of ferrite magnets, neodymium magnets, samarium cobalt magnets, alnico magnets, rubber magnets, cap magnets, and related products listed by various shapes and sizes. For more details, please check with us.

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Recommended for internal documents. A compilation of simple questions about magnets. Currently available for free.

Since 1940, our company, specializing in magnets, is offering the book "A Clear Understanding of Magnets" as a gift. It includes questions and answers collected from our extensive experience in custom-made magnets. It is also recommended for internal circulation materials and study purposes. 【Contents (excerpt)】 ■ Can iron become a permanent magnet? ■ What is the difference between anisotropic and isotropic magnets? ■ What are magnetization and demagnetization? ■ What are surface magnetic flux density and adhesive force? ■ Is it possible to block the magnetic force of a magnet? ■ What is the difference between the operating temperature of a magnet and the Curie temperature? *This document can be accessed via "PDF Download."

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A must-see for those in development and design! We are currently offering a free book that compiles questions and answers related to the production of original magnets!

Since 1940, Niroku Seisakusho, which handles magnets, has been offering a "Custom Order Consultation Room." We have published questions and answers received by our company, which has extensive experience in custom magnets. If you are considering magnets that are not available in stock sizes or shapes, please be sure to check it out. [Contents (excerpt)] ■ What types of magnets can be manufactured? ■ What sizes and shapes of magnets can be manufactured? ■ Can magnets be made with specified surface magnetic flux density and adhesion strength? ■ Can magnets be processed after manufacturing? ■ Can the magnetization pattern be changed later? ■ Can magnets be glued? *This document can be checked via "PDF Download."

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Basic knowledge of magnets and examples of problems such as cracking, rust, and loss of magnetic strength.

At Niroku Seisakusho, which handles permanent magnets, we are currently offering an introductory material titled "5-Minute Guide to Magnet Trivia." It includes basic knowledge such as "Why do magnets stick to iron in the first place?" and the causes of magnetic force decline. This is recommended for those who want to learn about magnets from scratch! 【Contents (Excerpt)】 ■ What is the North Pole? ■ Why do magnets attract iron? ■ Types of magnets ■ Uses of magnets ■ Causes of demagnetization ■ Examples of magnet-related troubles *This material can be viewed via "PDF Download." Please feel free to contact us with any inquiries.

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We accept custom orders for magnets. For neodymium magnets (round and square), we may be able to shorten the delivery time to about two weeks.

We will introduce a case study of custom-made neodymium magnets in a round shape with a short delivery time. ■Normal delivery time is approximately 8 weeks In the case of this product, it typically involves procuring or manufacturing the raw material, followed by processing it to the desired size. After that, surface treatment (plating), magnetization, pre-shipment inspection, and packaging are carried out. The overall normal delivery time is approximately 8 weeks. ■Short delivery time is approximately 2 weeks In the case of a short delivery time, existing raw materials are processed to the desired size. After that, surface treatment (plating) is omitted, and magnetization, pre-shipment inspection, and packaging are performed. The overall delivery time is approximately 2 weeks. Although the cost will increase compared to the usual manufacturing method, we can process existing magnets and raw materials consistently domestically, reducing the delivery time to less than half. 【Manufacturing case】 Material: Neodymium magnet N-35 Size: Φ7.2×2 Quantity: 10 pieces For more details, please contact our company.

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Features: ● 23.8-inch (1920 x 1080) TFT LCD display ● Equipped with 12th generation Intel Core i3-1215UE/i5-1245UE/i7-1265UE/Celeron 7305E processors ● DDR5 SODIMM memory, 2 slots (sold separately) ● Projected capacitive touch panel ● M.2 2280 M-Key × 1 (NVMe compatible) ● Aluminum chassis design ● Front panel compliant with IP65 (dustproof and waterproof) ● Fanless design ● Built-in VESA mount / panel mount bracket ● Wide range power input compatible with 9-30V DC ● AC adapter sold separately ● Memory, storage, and OS not included

Features: ● 27-inch (1920 x 1080) TFT LCD display ● Equipped with 12th generation Intel Core i3-1215UE/i5-1245UE/i7-1265UE/Celeron 7305E processors ● Memory DDR5 SODIMM 2 slots (sold separately) ● Projected capacitive touch panel ● M.2 2280 M-Key × 1 (NVMe compatible) ● Aluminum chassis design ● Front panel compliant with IP65 (dustproof and waterproof) ● Fanless design ● Built-in VESA mount / panel mount bracket ● Wide power input range of 9-30V DC ● AC adapter sold separately ● Memory, storage, OS not included

Features: ● 15-inch TFT LCD display (1024 x 768) ● Equipped with Intel N50/97 ● Projected capacitive multi-touch support ● Aluminum chassis design ● Front panel compliant with IP65 (dustproof and waterproof) ● Fanless structure ● VESA mount / mount bracket compatible ● Supports wide power input of 9-30V DC * No memory, storage, or OS included

The pinhole inspection for packaging engineering is fully automated, eliminating packaging defects based on certain quality standards. The judgment results and operational status can be managed via a monitor screen. - Quantitative management of quality standards for the pinhole inspection process - Ensuring the quality of the product's shelf life - Establishing evaluation criteria for the manufacturing process, achieving quantitative quality assurance - Slim and space-saving design that can be connected to existing production lines - Quick changeover for product variety switching can be handled in a short time by exchanging chambers - Fully domestically produced, allowing for rapid maintenance and troubleshooting - Example target works: pillow packaging, packaged rice (packaged cooked rice), etc. *Please consult us regarding the use of this product for pharmaceuticals.

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)