Notice of exhibition at "CWIEME BERLIN" from May 21 to 23, 2019.

No mold costs for standard products! We offer a wide range of core molds for general standards such as IE4 high-efficiency induction motors and brushless motors.

Our company utilizes the technological expertise accumulated over 40 years of core production experience to propose materials and manufacturing processes that meet our customers' needs. 【Support for Motor Product Design】 We offer suggestions regarding the winding of high-efficiency induction motors. We also provide dynamometer testing and motor design parameters. 【Cutting Mold Development Costs】 We have a range of standard molds for general-purpose motor cores, such as IE4 high-efficiency induction motors, brushless motors, salient pole type, direct winding type, and DC motors. 【Production Capacity】 ■ We have the technical capability to produce core products that meet your required precision and performance. ■ TS16949 certification obtained. ■ In addition to inspecting the dimensions and precision of all products upon sample delivery, we also conduct sampling inspections during mass production, ensuring that the quality and tolerances of each lot are worry-free. ■ We have established an integrated production system within our factory, including processes such as die casting, argon welding, brazing, and annealing, achieving cost and time reductions for our customers.

• transformer
• electromagnet
• Processing Contract

Based on the technology cultivated through 40 years of rich production experience, we have received high praise from customers in the United States, Canada, Japan, and Taiwan.

Our company has been dedicated to solving customer problems in the core production industry for the past 40 years. The valuable experience we have accumulated during this time has become the advanced technological strength of Reiko, giving us superior problem-solving capabilities compared to other pure mold manufacturers. 【Production Achievements】 ● The first mold manufacturer for compressors in Taiwan ● Mold production for cores of frequency conversion die-casting machines ● Mold production for electric vehicles ● Mold production for aerospace motor cores ● Mold production for high-end motors, including synchronous reluctance motor cores We have the production capacity to produce 80 sets of molds annually, selling molds in Japan, the United States, Canada, and Taiwan, and receiving high praise from our customers.

• transformer
• electromagnet
• Processing Contract

We contribute to maintaining quality and shortening delivery times by performing the entire process from order to delivery, including slitting, deburring of ring cores, winding, and heat treatment, in a consistent workflow.

Our company utilizes the technological expertise accumulated over 40 years of core production experience to provide core materials and manufacturing processes tailored to our customers' needs. We produce conventional R and C cores as well as cut cores that require specific manufacturing techniques, with very few manufacturers in Taiwan possessing this technology. Customized products are manufactured by selecting appropriate materials based on the iron loss values specified by the customer. The oriented electrical steel sheets used for the cores are all produced by JFE Steel Corporation in Japan. To offer our customers a wider range of options, we stock various reliable quality materials. Our factory is equipped with heat treatment facilities for stress relief annealing, enabling us to achieve shorter delivery times and cost reductions while maintaining high quality. If you have any inquiries, please click the [Contact Us] button below to get in touch.

• transformer
• electromagnet
• Processing Contract

We offer a range of standard core molds, allowing you to save on mold development costs. For customized products, we strive to reduce costs while also ensuring excellent quality.

Our company utilizes the technical expertise accumulated over 40 years of core production experience to provide materials and manufacturing processes for cores tailored to our customers' needs. We have a range of standard molds for EI cores commonly found in the market (in both metric and inch dimensions), allowing customers to choose their desired mold and save on mold development costs. We also accept orders for customized products. All customized products are manufactured using appropriate materials based on the iron loss values specified by the customer. Additionally, we can conduct various quality inspections as requested. Please feel free to contact us if you have any inquiries. Our factory is equipped with heat treatment facilities for quenching, enabling us to perform heat treatment on cores. We also accept customized production of I-cores required for large EI transformers, providing our customers with more high-quality and economical options.

• transformer
• electromagnet
• Processing Contract

Happy New Year. Thank you very much for your exceptional support over the past year. This year, we will continue to strive to provide prompt and high-quality services, and all of our employees will work hard towards this goal. We kindly ask for your continued support and patronage. We look forward to your continued cooperation this year as well.

We would like to inform you that the company name has been changed as of January 1, 2026. New company name: KELLER Pressure Co., Ltd. (Former company name: KELLER Pressure Japan Co., Ltd.) There are no changes to the phone numbers or inquiry email. Phone numbers: 03-5944-9199, 03-5944-9198 Inquiry email: sales.jp@keller-pressure.com We appreciate your continued support.

Happy New Year! Thank you very much for your exceptional support over the past year. Yoshikawa Co., Ltd.'s Realization Division will continue to contribute to solving your challenges this year as a "Realization House" that transforms your thoughts of "I want to do this" and "Is it possible to do something like this?" into reality, utilizing our skilled stainless steel processing technology. We are pleased to announce that we will be exhibiting for the first time at "The 40th NEPCON Japan," which will be held at Tokyo Big Sight from **January 21 (Wednesday) to 23 (Friday), 2026**, to introduce our technologies and products in greater depth. At our booth, we will showcase a variety of slide-type metal mask dedicated shelves that contribute to improving productivity in the electronics field. These not only lead to efficient management and improved workability in limited spaces but can also be customized according to your needs. We invite you to visit our booth at Tokyo Big Sight during this opportunity. We welcome inquiries such as "Can this processing be done?" and look forward to seeing you there.

Happy New Year. We look forward to your continued support this year as well. Last year, there were notable winter natural disasters such as earthquakes in Hokkaido, Tohoku, and the northern Kanto region. We sincerely express our condolences to those affected and pray for the safety of those working on recovery efforts, as well as for the new year to be bright and peaceful. In 2026, we will work together as a company to create a "more user-friendly website that can be viewed every day," and we will strive for challenges and improvements in "energy-saving and environmentally friendly equipment and maintenance." We appreciate your continued support this year as well. Toyota Kikan Co., Ltd.

Insulating oil from old electrical equipment that has been in use for over 30 years may be contaminated with PCBs. Proper disposal is required by the disposal deadline. If you are using a vacuum tube oscillator, please check! - Transformers - Capacitors - Rectifiers, etc. If you have oscillators or hardening equipment, please consider updating them as soon as possible. *For more details, please refer to the PDF document or feel free to contact us. ★ For inquiries by phone, please call: Osaka Headquarters → TEL: 072-991-1361 Nagoya → TEL: 052-322-1361 Tokyo → TEL: 03-5472-1361 ★ For inquiries by email, please contact: info@fujidenshi.co.jp *When calling or emailing, please mention "Ipros" as your reference. Business hours: Monday to Friday, 9 AM to 5 PM.