We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Flat springs.
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Flat springs Product List and Ranking from 10 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Flat springs Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. キョーワハーツ Kanagawa//Industrial Electrical Equipment
  3. 廣瀬スプリング製作所 Osaka//Manufacturing and processing contract
  4. 4 昌和発條製作所 Osaka//Machine elements and parts
  5. 4 特発三協製作所 Hyogo//Machine elements and parts
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Flat springs Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. [Installation Method] Spring Plate for Thermistor Installation
  2. Technical Information: How to Choose Metal Materials for Thin Plate Springs キョーワハーツ
  3. Leaf spring 廣瀬スプリング製作所
  4. Thin plate springs 'Special orders and prototypes are our specialty!' 昌和発條製作所
  5. 4 We also accept inquiries such as "Will it not twist in this shape?" regarding precision press processing. キョーワハーツ

Flat springs Product List

16～23 item / All 23 items

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Press processing technology (2) miniaturization and weight reduction

Press processing technology (2) miniaturization and weight reduction

Electronic devices such as mobile phones, computers, and connector components, which require miniaturization and lightweight design, need thin and small contacts and leaf springs.

Press processing of thin, small, and slender leaf springs. From prototypes of contacts and leaf springs for mobile phones, computers, and connector parts to mass production processing through mold manufacturing. 【Features】 Thickness can start from 0.03 mm. *For more details, please download the PDF or contact us.

  • Other machine elements

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We also accept inquiries such as "Will it not twist in this shape?" regarding precision press processing.

We also accept inquiries such as "Will it not twist in this shape?" regarding precision press processing.

Even during the fitting, it should be 0.08 or less. It should not come apart when dropped from a height of 20 cm.

The material of the small hole is stainless steel, with a thickness of 0.15, and a flatness of 0.08 or less, intended for use in shield cases. The thickness of the dowel is 0.2, the material is stainless steel, the flatness is 0.08 or less, the width is 0.8, and the bending height is 1.4. When these two are combined, they will not come apart even when dropped from a height of 20 cm, maintaining a flatness of 0.08 or less during engagement. Kyowa Hearts specializes in processing thin, small, and fine plate springs, from handmade prototypes to precision press processing using precision progressive dies. We are particularly skilled in the production of compact plate springs for mobile phones, computers, connector parts, and more. *For more details, please contact us or refer to our catalog.*

  • Other machine elements

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Leaf spring

Leaf spring

We accommodate oversized and custom springs! Please consult us.

This is a product formed into various shapes using thin sheet materials with presses, forming machines, etc. Inoue Manufacturing Co., Ltd. produces everything from compression springs, torsion springs, flat springs, and tension springs to wire processing and spring shoots, starting from just one piece. With our technology, experience, and various production facilities, we manufacture a wide range of products that meet our customers' needs, from large springs to long items. Our policy at Inoue Manufacturing Co., Ltd. is to prioritize quality and deliver products that ensure satisfaction and trust for our client companies. For more details, please download the catalog or contact us.

  • Spring

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Thin plate spring, stainless steel, high precision, distortion suppression, austempered product.

Thin plate spring, stainless steel, high precision, distortion suppression, austempered product.

Thin plate springs made of stainless steel, high precision, distortion suppression, austempered products. High precision thin plate springs with distortion suppressed through in-house austempering treatment.

"Various thin plate springs" are thin plate springs, washers, functional springs, etc., manufactured and sold by Tokushu Hatsujou Kogyo Co., Ltd. They facilitate fastening between resin and resin, as well as resin and metal. They are used in all kinds of machinery, including automobiles, office equipment, and electrical devices. 【Features】 ■ Usable in all types of machinery ■ Easily fastens resin to resin ■ Easily fastens resin to metal ■ A wide variety of shapes available *For more details, please refer to the catalog or feel free to contact us.

  • Spring
  • Axle parts
  • Other Auto Parts

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Technical capabilities of Tokyo Spring.

Technical capabilities of Tokyo Spring.

Creating new value with technology that exceeds customer expectations! We respond to diverse needs!

Tōto Springs continuously improves its technological capabilities with an unwavering spirit of challenge, and under the management philosophy of "creating new value," we will continue to develop new technologies to meet diverse needs. Our company has achieved a reduction in assembly processes by integrally forming three thin plate springs. Additionally, we have realized high-speed production of glossy stainless steel wire, which was previously considered impossible, through our unique tooling technology, establishing it over many years. We will also achieve processing that was thought to be impossible with the "know-how" and "new ideas" we have accumulated. Furthermore, we can provide ultra-small wire springs with a wire diameter of 0.035mm and a free length of 3.6mm, which is about half the thickness of a human hair. This is one of the products that demonstrates our high level of technological capability and precision. [Our Technology] ■ Integral forming of three components ■ Automatic forming previously considered impossible ■ Crushing processing of ultra-fine wire (wire diameter less than φ0.1) *For more details, please refer to the PDF document or feel free to contact us.

  • Spring

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[Case Study of Leaf Spring Manufacturing for the Electrical Equipment Industry] Thin Plate Spring (2)

[Case Study of Leaf Spring Manufacturing for the Electrical Equipment Industry] Thin Plate Spring (2)

Pre-bending is performed in the pressing process! In the forming process, bending is also done in all directions (3D).

We would like to introduce our manufactured "leaf springs and thin plate springs." These are used as embedded components in commercial electrical products. The processing process for this product involves preliminary bending (3D bending) in the pressing stage, and bending in all directions (3D) in the forming stage. 【Case Overview】 ■Industry: Electrical Equipment ■Material: SUS304 ■Processing Method: Multi-forming ■Production Lot: 50,000 pieces and up ■Size: 0.5t *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Introduction to the applications and examples of use for leaf springs.

Introduction to the applications and examples of use for leaf springs.

We will guide you through the world of leaf springs that work behind the scenes!

Welcome to the page of Tokuhatsu Sankyo Seisakusho! The thin plate springs we manufacture function and are useful in ways you may not even notice. On this page, we introduce the functions of such thin plate springs. 【Holding】 Thin plate springs can exhibit the function of "holding things in place." For example, they are used to secure wiring for solar panels, and our processed products are used to hold different diameter pipes in water heaters. 【Fixing】 Thin plate springs can exhibit the function of "fixing and holding." For instance, in vending machines that you often use, the reason you can take your time deciding what to drink is that thin plate springs help display cans and bottles. Additionally, thin plate springs are used in fish grilling ovens. If the door of the fish grill were wobbly or loose... it would be quite concerning, wouldn't it? Thin plate springs firmly secure the grill door, contributing to deliciously grilling fish! ↓ If you want to learn more about thin plate springs, click here ↓

  • Spring

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We can produce thin plate springs that other companies cannot!

We can produce thin plate springs that other companies cannot!

Please leave products that have been rejected by other companies to Tokuhatsu Sankyo Seisakusho, which has years of expertise!

At Tokuhatsu Sankyo Seisakusho, we specialize in the processing of thin plate spring products. Stainless steel has spring properties, and simply bending it will not achieve the desired shape. This is where our years of know-how come into play. We can discern the characteristics of materials and shapes to carry out the processing. There are products that can only be made by a company that has been handling springs for a long time. Please feel free to consult us, even for products that other companies have declined to process! With Tokuhatsu Sankyo Seisakusho's technology, we realize the functions of thin plate springs, such as holding, clamping, and fixing! ↓ If you want to know more about thin plate springs, click here ↓

  • Spring

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