- IQS Directory
- Industrial Categories
- Flat Springs
- 7 leading manufacturers
- 24 additional suppliers
- 15 states and provinces
- 18 related categories
- 2 guide sections
Flat Spring Manufacturers and Companies

IQS Directory provides a detailed list of flat spring manufacturers and suppliers. Find flat spring companies that can design, engineer, and manufacture flat springs to your specifications. Peruse our website to review and discover top flat spring manufacturers with roll over ads and complete product descriptions. Connect with the flat spring companies through our hassle-free and efficient request for quote form. You are provided company profiles, website links, locations, phone numbers, product videos, and product information. Read reviews and stay informed with product new articles. Whether you are looking for manufacturers of flat spring steel strips, flat spring light clip, and pre made flat springs of every type, IQS is the premier source for you.
Suppliers located in CA, MI, OH +12 more states
Leading Flat Spring Manufacturers
Showing all 7
| Placement No. | Manufacturer | Location | Contact | Actions | |
|---|---|---|---|---|---|
| 1 | Coiling Technologies, Inc.Coiling Technologies, Inc. has the experience and expertise to design and engineer the custom springs to meet your specific requirements. We are a leading manufacturer of high-tech, specialized springs and we are committed to providing quality products with fast lead times. Our automated process allows us to produce the reliable springs you need. | Houston, TX | |||
| 2 | Stalder Spring WorksAt Stalder Spring Works, we specialize in designing and manufacturing high-quality springs tailored to meet the diverse needs of our customers. With decades of experience, we have built a reputation for precision, durability, and reliability in every spring we produce. Our expertise covers a wide range of industries, ensuring that whether our customers require compression, extension, torsion, or custom-formed springs, we deliver products that meet exact specifications and performance demands. | Springfield, OH | |||
| 3 | Sterling Spring LLCAt Sterling Springs LLC, we specialize in manufacturing a wide variety of high-quality springs for various industries and applications. Our product line includes compression springs, coil springs, torsion springs, extension springs, and industrial springs. We take pride in our capabilities to produce springs in a wide range of sizes and shapes, from tiny springs for delicate medical devices to large springs used in industrial machinery. | Chicago, IL | |||
| 4 | Royal Coil, Inc.At Royal Coil, Inc., we specialize in the design and production of high-quality springs that meet the diverse needs of our customers across various industries. Our team is dedicated to engineering solutions that deliver exceptional performance, reliability, and durability. From custom-designed springs tailored to specific applications to a wide range of standard options, we offer innovative solutions to meet even the most challenging requirements. | Woodstock, IL | |||
| 5 | BelleFlex Technologies, LLCAt BelleFlex Technologies, we specialize in providing high-quality spring solutions designed to meet the demanding requirements of industrial applications. Our company focuses on the design and manufacturing of precision-engineered springs, including Belleville washers, disc springs, and specialized spring components. | Ford City, PA | |||
| 6 | Industrial Gas Springs, Inc.At Industrial Gas Springs, Inc., we specialize in providing high-quality gas springs that are engineered to meet the diverse needs of a variety of industries. Our range of gas springs is designed to offer consistent and reliable performance, enhancing the functionality and safety of machinery, automotive systems, and industrial equipment. We pride ourselves on our ability to offer tailored solutions, ensuring that each product meets the specific requirements of our clients. | Maumee, OH | |||
| 7 | Motion Dynamics CorporationAt Motion Dynamics Corporation, we specialize in manufacturing precision springs and wire forms engineered to meet the demanding requirements of modern industrial applications. We provide custom spring solutions that deliver consistent performance, durability, and reliability across a wide range of operating conditions. | Fruitport, MI |
Claim your Page One Spot
Leading flat spring manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.
Additional Flat Spring Companies
The category’s other flat spring companies are listed on their own page, with location, phone and website where each supplier provides them.
View 24 Additional Flat Spring CompaniesDo not see your company listed in Flat Springs?
Engineers and buyers use this page to find flat spring suppliers. Add your company to the Flat Springs listings so they can find you too.
List Your Company- Listed in the Flat Springs directory
- A profile page for your company
- Buyers contact you directly
Quick Answers
- How many flat spring manufacturers are listed on IQS Directory?
- 7 leading manufacturers and 24 additional suppliers.
- Where are flat spring manufacturers located?
- The listed suppliers are in 15 states and provinces: California (5), Michigan (4), Ohio (4), Connecticut (3), Illinois (3), British Columbia (2), Wisconsin (2), Florida (1), and 7 more.
- How do I get quotes from flat spring suppliers?
- Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.
Flat Springs
Flat springs, a common type of spring manufactured from strip material, derive their name from their shape, which generally has a high width-to-thickness ratio. Compared to many other spring varieties, which can feature rounded coil shapes, flat springs feature flat or near-flat coil shapes, as their name suggests. When an external load is deflected onto the spring's flat strips, a flat spring can store and release energy.
Flat Spring Design
Flat springs are available in a wide range of sizes and thicknesses, both of which affect the spring's stiffness. Based on the application, flat springs can be constructed from a variety of materials, including steel, stainless steel, brass, aluminum, nickel alloys, beryllium copper, phosphorus bronze, and more. Flat springs also come in many forms, such as cantilever, leaf, custom, and many other varieties. Flat springs are versatile and can be applied in all kinds of contexts, most notably in the automotive industry. In some vehicle suspension systems, for example, flat leaf springs help ensure stability and reduce wear on other parts. Flat springs can also be used in a car's steering and drive axles, exhaust system, and seating. Flat springs can be made out of both metal and plastic; a flat spring's composition depends on its intended application.
Applications of Flat Springs
There are many flat spring varieties, and they are used in all kinds of applications throughout industry and other contexts. Leaf springs, a flat spring variety, historically have been very important components in the automotive industry. Leaf springs are usually constructed of several flat strips of metal stacked one on top of the other, though some leaf springs can be constructed of just one tapered strip of metal. They were essential components in many different kinds of vehicles up until the 1970s when they began to be replaced by more advanced suspension systems. In some cases, though, such as in very large trucks and SUVs, leaf springs are still sometimes used because of their capacity for load distribution. Flat springs are also commonly used in seating to provide support; when several flat springs are employed together in a system, they can absorb and distribute the weight of a seated person. These and many other flat spring configurations and applications make flat springs important utilities throughout industrial, commercial, and consumer products contexts.
