Product Services
Featured product
Products/Services
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Express delivery prototype(11)
From prototype development to mass production of leaf springs, when time is limited, please utilize our proposal capabilities, material procurement capabilities, and quick delivery response. We can provide a prototype estimate in 3 hours, with expedited prototypes available in as little as 3 days, and subsequent mold production in as little as 2 weeks. Of course, we also accept prototypes solely for shape and function verification.
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You absolutely have to see this! Technical documentation.(29)
Kyo-Wa Hearts specializes in "thin, small, and fine" micro and precision metal stamping, handling everything from prototypes to mass production using progressive dies. For 70 years since our founding, we have taken on the challenges of high-difficulty metal processing and have addressed various problems and issues that arise within that scope. Additionally, we utilize IoT to continuously improve our production sites, develop our own products, and engage in crowdfunding, among many other new initiatives. We are introducing the know-how gathered in this process as technical documentation. It's a must-see!
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Squeezing process(15)
As one of the challenges in new processing technologies, we are working on progressive die stamping. This allows us to respond to the expansion of our customers' development design options by enabling the choice of stamping for items that require strength, in addition to traditional curling techniques. We consistently carry out mold design and production with responsibility, maintaining top-level precision and longevity in our products.
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Leaf spring processing(17)
Kyo-Wa Hearts specializes in processing "thin, small, and narrow" plate springs. We are particularly skilled in the production of contacts and plate springs for mobile phones, computers, and connector parts. The processing of plate springs relies on an understanding of the material properties, especially backed by experience and accumulated data regarding springback. Once the design is complete, we start with prototyping. We can handle blank processing through laser cutting, wire electrical discharge machining, and etching, as well as bending processing using temporary molds, producing from one piece to 1,000 pieces. For mass production, we use progressive dies, capable of producing from 5,000 pieces to over a million. We cover everything.
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Precision press processing(27)
In our company, we handle a variety of materials and items through precision progressive die stamping, designed and manufactured in-house, including plate springs and deep drawing. The dies are meticulously produced based on the policy of "simple design, stable dimensions, and easy maintenance." In product creation using these dies, we prioritize quality craftsmanship, driven by the belief that "refined products are a testament to stable quality."
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Product Development Consultation Center(13)
We will utilize the technical skills, proposal abilities, and problem-solving skills we have cultivated, and with passion, we will resolve our customers' issues.
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Mold Trouble Emergency Team(12)
Please leave the repair and maintenance of press progressive molds, such as 'the mold is broken, dimensions are unstable, burrs and dents won't settle, I want to modify the mold,' to the Mold Trouble Emergency Team.
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Our product "Nuke"(6)
If you are looking for office supplies that help with organization and tidiness, please make use of 【NOUQUE】. The A4 files sold by 【NOUQUE】 are highly functional and allow for easy document retrieval. They can also improve work efficiency, making them recommended for both corporations and individuals who handle a lot of documents. We accommodate orders in small quantities as well as bulk purchases for business use. If you are struggling with organizing and managing documents, please consider utilizing 【NOUQUE】.
