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Spring Processing Product List and Ranking from 6 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.

Spring Processing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.

  1. 萬代 本社 Hyogo//Machine elements and parts
  2. 特発三協製作所 Hyogo//Machine elements and parts
  3. キョーワハーツ Kanagawa//Industrial Electrical Equipment
  4. ナカムラマジック 本社・伊那工場 Nagano//Machine elements and parts
  5. アンタック Ishikawa//Manufacturing and processing contract
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Spring Processing Product ranking

Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.

  1. [For Robots] Hand-bent Spring Processing by a Master Spring Craftsman 萬代 本社
  2. Bending spring processing for precision machinery 萬代 本社
  3. Precision processing of thin plate springs 特発三協製作所
  4. [Processing Example] Base Side Leaf Side Child S Spring Processing アンタック
  5. 4 【For Molds】Hand-bent Spring Processing by Master Spring Craftsmen 萬代 本社

Spring Processing Product List

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Precision processing of thin plate springs

Precision processing of thin plate springs

We perform processing of thin plate precision springs.

■Leaf Springs Precision thin leaf springs are incorporated into various products such as battery contacts, mobile phone hinges, and automotive parts. They apply moderate tension and utilize energy from deformation to secure and rebound products, thereby preventing loosening and escape. Tokuatsu Sankyo Seisakusho, as a specialist in precision thin sheet processing, provides optimal solutions tailored to customer needs through custom-made precision thin leaf springs, focusing on multi-forming and precision pressing processes. ■Disc Springs In the case of disc springs, we not only sell standard disc springs but also process custom-made "disc springs" as required by our customers. For more details, please check the 'Download' section.

  • Contract manufacturing
  • Spring Processing

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[Processing Example] Base Side Leaf Side Child S Spring Processing

[Processing Example] Base Side Leaf Side Child S Spring Processing

We can handle the production of various parts starting from just one piece! Here are examples of processing the base side and leaf side of the child S.

At Antak Co., Ltd., we manage a wide range of processes comprehensively and promise to reduce total costs. In the processing department, we handle various parts from single items. We strive to meet our customers' processing requests and maximize cost efficiency. 【Example】 ■ Processing Category: Spring Processing ■ Product Name: Base Side Leaf Side Child S ■ Processing Details: Wire Cutting, Press Processing ■ Material: Bainitic Steel ■ Surface Treatment: Nickel Plating ■ Heat Treatment: HV500 *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Spring Processing

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Leaf Spring Processing

Leaf Spring Processing

At Kyowa Hearts, we specialize in processing thin, small, and narrow leaf springs.

At Kyo-Wa Hearts, we specialize in the processing of "thin, small, and fine" 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 experience related to springback, supported by accumulated data. 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, accommodating quantities from one to one thousand. For mass production, we utilize progressive dies, capable of producing from 5,000 to over one million units. We cover all aspects. *For more details, please contact us or refer to our catalog.

  • Spring
  • Spring Processing

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High-precision composite spring processing

High-precision composite spring processing

High precision dimensions and specified spring pressure support! We introduce high precision composite spring processing.

Introducing Nakamura Manufacturing's "High-Precision Composite Spring Processing." We can accommodate high-precision dimensions and specified spring pressures. The applicable materials are phosphor bronze and stainless steel. This is suitable for high-end camera mount springs and high-end camera contact springs. 【VA・VE Effects】 ■ Composite spring processing such as V bending, R bending, and drawing processing ■ High-precision composite spring processing with high-precision dimensions and specified spring pressures *For more details, please refer to the PDF document or feel free to contact us.

  • Spring
  • Processing Contract
  • Spring Processing

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Shiga Spring Co., Ltd. Company Profile

Shiga Spring Co., Ltd. Company Profile

We respond to small lots and short delivery times with world-class quality, outstanding technology, and absolute quality!

Shiga Spring Co., Ltd. was founded in Shiga, blessed with lakes and green nature, and as a spring manufacturer, we have been responding to the ever-changing needs of the market with the technology and services we have cultivated over many years. In order to consistently provide high-quality products, we are committed to researching and developing new processing technologies, quickly capturing our customers' concerns, and assisting in the optimal product development. Moreover, as the market undergoes significant changes, we pursue technical support for product development and reasonable pricing to support our customers' final decision-making. 【Product Line】 ■ Coil spring processing (compression springs, tension springs, torsion coil springs) ■ Plate spring processing (leaf springs, micro springs, custom springs) ■ Laser processing (ultra-thin, ultra-fine) ■ Wire processing (wire bending, custom bending) ■ Mold design and manufacturing (press molds, jigs, inspection tools) ■ Pipe processing (ultra-fine pipe bending) *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Spring Processing

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【For Molds】Hand-bent Spring Processing by Master Spring Craftsmen

【For Molds】Hand-bent Spring Processing by Master Spring Craftsmen

For molds that require high precision! Solve challenges with hand-bent spring processing!

In the mold industry, high-precision springs are essential to achieve the precise movements that influence product quality. Especially in the movable parts of molds and in precision mechanisms, the fine adjustments of springs are directly linked to the accuracy of the products. It is important to respond to the needs for special specifications that cannot be handled by NC machines and for small-scale production during the prototyping stage. Hand-bent springs address these challenges with the craftsmanship of skilled artisans. 【Usage Scenarios】 - Molds requiring high precision - Small-scale production during the prototyping stage - Springs with special specifications that cannot be handled by NC machines 【Benefits of Implementation】 - Improvement in mold quality - Reduction of prototyping time - Capability to produce special springs

  • Spring
  • Spring Processing

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[For Robots] Hand-bent Spring Processing by a Master Spring Craftsman

[For Robots] Hand-bent Spring Processing by a Master Spring Craftsman

Support for the flexible movements of robots, hand-bent spring processing. Responding to short delivery times and special specifications!

In the robotics industry, precise and flexible components are required to achieve diverse movements. In particular, the durability of movable parts and accurate operation are crucial factors that influence the performance of robots. Hand-bent springs that can accommodate special shapes that NC machines cannot handle, as well as small-scale production during the prototyping phase, are essential in the design and development of robots. The hand-bending spring processing by the skilled craftsmen at Bandai meets these needs. 【Usage Scenarios】 - Joints of robotic arms - Movable parts of sensors and actuators - Spring components inside precision equipment 【Benefits of Implementation】 - Improved range of motion and flexibility of robots - Reduction of costs and time during the prototyping phase - Accommodation of special shapes and specifications

  • Spring
  • Spring Processing

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Craftsman's Hand-Wound Spring Processing for Instruments

Craftsman's Hand-Wound Spring Processing for Instruments

A delicate spring that influences the tone of the instrument, crafted with artisan skill.

In the musical instrument industry, precise springs are required for fine-tuning sound quality and improving the durability of instruments. Particularly in areas that govern the vibrations and resonance of instruments, the material, shape, and precision of the springs significantly affect sound quality. Hand-wound springs, which can accommodate special specifications that cannot be handled by NC machines and allow for small-scale production during the prototyping stage, play an important role in instrument making. 【Usage Scenarios】 - Adjusting the sound quality of instruments - Producing prototypes - When special-shaped springs are needed 【Benefits of Implementation】 - Optimization of instrument sound quality - Reduction of prototyping costs - Improved durability of instruments through high-quality springs

  • Spring
  • Spring Processing

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Bending spring processing for medical devices

Bending spring processing for medical devices

Supporting precise movements! Custom bending spring processing for medical devices.

In the medical device industry, precise components are required to ensure the safety and reliability of products. Particularly in medical devices that control fine movements, the accuracy of springs significantly affects product performance. When special specifications that cannot be handled by NC machines are needed, or when small-scale production for prototypes is required, hand-bent spring processing is effective. Hand-wound springs crafted by skilled artisans support precise movements and contribute to the improvement of medical device quality. 【Usage Scenarios】 - Medical devices requiring precise movements - Small-scale production during the prototyping stage - Springs with special shapes that cannot be handled by NC machines 【Benefits of Implementation】 - Achieving precise operations - Providing high-quality products - Quick response times - Cost reduction during the prototyping stage

  • Spring
  • Spring Processing

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Bending spring processing for precision machinery

Bending spring processing for precision machinery

Leave it to us for special specification springs that cannot be handled by NC machines and for short-term prototype coil springs!

In the precision machinery industry, precise adjustments of springs are required for fine-tuning products. Particularly in precision instruments that demand high accuracy and durability, even slight differences in springs can affect the overall performance of the product. There are cases where time and cost become challenges in special specifications that cannot be handled by NC machines or in small-scale production for prototypes. Our "Hand-Bent Spring Processing" addresses these challenges through the skilled craftsmanship of artisans. 【Usage Scenarios】 - Prototyping of precision instruments - Manufacturing springs that require fine adjustments - Springs with special specifications that cannot be handled by NC machines 【Benefits of Implementation】 - Procurement of springs with short lead times - Response to special specifications - Rapid production of prototypes

  • Spring
  • Spring Processing

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