Each feather is curled individually and further rounded overall.
Precision press processing and true circular curling processing is a method of rounding without using a core. Each wing is curled individually and then rounded overall, resulting in a durable sliding spring. Kyowa Hearts specializes in "thin, small, and fine" plate spring processing, from handmade prototypes to precision press processing using precision progressive molds. We are particularly skilled in the production of compact plate springs for mobile phones, computers, and connector parts. For more details, please contact us or refer to our catalog.
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【Features】 ○ A processing method that rounds without using a core wire ○ Each blade is curled and then rounded overall ○ Durable sliding spring 【Product Specifications】 ○ Plate thickness: 0.1 ○ Inner diameter: φ0.75 ○ Blade outer diameter: φ1.5 ● For more details, please contact us or refer to the catalog.
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Our company specializes in fine, complex, and precision press processing. *We also sell molds! We can handle everything from examining the shape of customer parts, prototyping, mold manufacturing, to mass production processing. 【Our Expertise Developed Over Time】 1. Deep drawing and flat spring processing 2. Fine processing (plate thickness: 0.03) 3. Complex shapes and high-precision bending processing 4. Processing of difficult materials (titanium, shape memory alloys, magnesium alloys, etc.) 【Proposal Power Supporting Quick Start-Up】 Many customers consult us during product development, asking if certain processing is possible, seeking advice during the conceptual stage, or wanting to start with prototyping. In the development phase, we provide comprehensive advice on material and shape decisions, as well as secondary processing, to fully support the launch of new products. We also believe that "refined products are a testament to stable quality," and we enter mass production only after sufficient adjustments (taking extra care). 【Efforts in In-House Product Development】 We are also engaged in in-house product development utilizing our cultivated precision press processing technology. We have developed a new type of file for binding documents, called "Nuke," which allows for easy insertion and removal of documents from the center, attracting attention as an item that enhances office productivity.