Notice of participation in the "Electric & Hybrid Vehicle Technology Expo 2019" from September 10 to 12, 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

Interface Inc. (Headquarters: Minami-ku, Hiroshima City; President and CEO: Akira Kunishi) has established a new base in Hiroshima City to strengthen its sales and support system in the western Japan area. This, along with the doubling of the existing sales bases in Tokyo, Osaka, and Nagoya, significantly enhances the sales structure aimed at business expansion.

Tiger shackle bolt nut type now on sale. Stock available from 2t to 12t.

We sincerely apologize for the inconvenience, but due to inventory taking, we will be closed for business on Friday, July 17, 2026.

We would like to introduce our achievements in exhibition wall decorations.

We would like to introduce examples of the production of hospital reception flow signs.