Express delivery prototype
Express delivery prototype
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.
1～11 item / All 11 items
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Trial Processing
Prototype development and mold design aimed at mass production. Prototype in as little as 3 days. Mass production molds in as little as 2 weeks.
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Ultra-lightweight and high rigidity of metal parts.
Please propose a processed design. We will handle mold design and manufacturing, as well as the production of pressed products.
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Know-how for manufacturing products using stainless steel as a leaf spring.
We will thoroughly explain points regarding the use of stainless steel as a material for springs and joining technologies! *Free materials are currently being offered.
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We have started press processing of magnesium alloys!
This is a must-see for those who want to achieve weight reduction! Magnesium alloy is the lightest material among practical metals while also being high-strength.
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Precision Press Processing: "Choosing an Outsourcing Partner for Product Development Without Fail!"
In the first place, molds are merely a means for customers to create the products they want. The advantages and disadvantages of molds are discussed based on facts!
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Antibacterial and deodorizing × ultra-lightweight magnesium alloy hook 'MagClean'
Perfect for when you're out! Touchless interaction with items that many people touch, such as train handrails, elevator buttons, and more. *Production technology is also introduced.
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Introduction Material "Spring Design and Material Selection You Can Ask Now"
Explaining the key points in selecting materials for springs. Please feel free to consult us about design concerns or prototypes!
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[Free Giveaway!] Case Studies of Small Sheet Metal Parts Solutions
We solve your problems with precision sheet metal parts using our pressing technology! We are currently offering materials that include key points on mold production!
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Solve your metal processing problems!
This catalog is a must-see for anyone involved in metal processing! It contains fundamental yet important information!
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Immediate improvement! The pitfalls of metal processing! There are reasons for material rust and discoloration.
Kyowa Hearts works with various types of metals. Some metals can easily rust depending on how they are handled.
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Technical Data: SDGs of Metal Materials for Producing Metal Products that Contribute to the SDGs
An explanation of the selection of metal materials that consider SDGs in product design! Presented using a table.
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