Are you in the market for custom-made springs and feeling overwhelmed by the options? You’re not alone! With countless factories in China, finding the right partner can be a daunting task. Understanding the top manufacturers is crucial, as it can significantly impact your project’s success and cost-effectiveness. Imagine having access to the best quality, innovative designs, and reliable delivery times—all tailored to your needs. Ready to simplify your search and make informed decisions? Dive into our comprehensive comparison of the leading custom spring factories in China and discover the perfect fit for your project!

XULONG SPRING – a professional spring manufacturer of custom springs …

Product Details: Customized springs and wire forms with wire diameter ranging from 0.1mm to 60mm.

Technical Parameters:
– Wire diameter: 0.1mm – 60mm
– Production capacity: 6 containers/week

Application Scenarios:
– Automotive industry
– Manufacturing equipment

Pros:
– Over 40 years of experience in spring manufacturing
– High production capacity and rapid delivery

Cons:
– Customization may require specific drawings or samples
– Quality assurance depends on raw materials and processes

Custom Spring – KENENG

Product Details: Custom Spring Manufacturer specializing in various types of springs including compression, torsion, extension, flat, coil, and clock springs.

Technical Parameters:
– Materials: Spring steel, Carbon steel, Stainless steel, Copper, Brass, Alloy ste…
– Sizes: Diameters ranging from 0.2mm to 90mm

Application Scenarios:
– Automotive industry
– Electronics and precision mechanical equipment

Pros:
– 20 years of production experience
– Customizable specifications and materials

Cons:
– Lead time of 3-7 days for samples, 10-15 days for mass production
– Potential limitations on specific custom designs

Spring manufacturer | CNC Wire Bending China

Product Details: Custom-made springs and wire forms including compression springs, tension springs, disc springs, torsion springs, and more.

Technical Parameters:
– Various types of springs available
– Manufactured in Ningbo, China

Application Scenarios:
– Used in various industries including automotive, medical, and electronics
– Applicable for custom projects requiring specific spring designs

Pros:
– Stable quality and competitive prices
– Wide range of custom spring options available

Cons:
– Limited information on specific technical parameters
– Potential language barriers for international customers

Inco spring丨Custom spring manufacturer丨Compression spring factory …

Product Details: Custom manufacturer of springs specializing in compression springs, extension springs, and torsion springs.

Technical Parameters:
– ISO 9001:2015 accreditation
– Manufacturing facilities in Zhejiang and Jiangsu

Application Scenarios:
– Automotive industry
– Aerospace industry

Pros:
– High-quality manufacturing standards
– Custom-made products tailored to client needs

Cons:
– Limited information on specific spring types
– Potentially longer lead times for custom orders

China Spring Parts – Spring Manufacture Inc | Custom Springs

Product Details: Generic Spring Products

Technical Parameters:
– Material: Steel
– Size: Customizable

Application Scenarios:
– Automotive
– Industrial Machinery

Pros:
– High durability
– Customizable designs

Cons:
– Potential for rust
– Requires precise manufacturing

Compression Spring,Extension Spring,Torsion Spring China

Product Details: Custom-made springs including compression springs, extension springs, torsion springs, die springs, and wire forming services.

Technical Parameters:
– OD from 6mm-60mm for die springs
– Annual production capacity of about 10 million pcs

Application Scenarios:
– Automobile industry
– Electrical and mechanical applications

Pros:
– Competitive pricing and low tooling costs
– Quick response and sample availability

Cons:
– Non-standard parts may incur tooling costs
– Quality may vary based on material selection

Custom Springs Manufacturer from China – Guang Lei Springs

Product Details: Custom springs including torsion springs, shaped springs, compression springs, and tension springs manufactured by Guang Lei Springs.

Technical Parameters:
– High-precision manufacturing equipment
– ISO certified quality standards

Application Scenarios:
– Automotive suspension systems
– Medical devices

Pros:
– Tailored precision springs
– Quick turnaround times

Cons:
– Limited information on specific spring dimensions
– Potential variability in custom orders

Custom Spring & Form Manufacturing – China Spring Parts

Product Details: Custom springs and metal forms manufactured by China Spring Parts Inc. with a focus on quality and compliance to specifications.

Technical Parameters:
– High-quality custom springs
– Precision stampings

Application Scenarios:
– Aerospace
– Automotive

Pros:
– Modern and efficient manufacturing environments
– Over a century of experience in custom manufacturing

Cons:
– Limited information on specific technical parameters
– Potential variability in pricing based on custom requirements

Custom Spring Manufacturing | 21 Years Experience – HengSheng

Product Details: Custom spring manufacturing services including compression, extension, torsion, spiral coil springs, flat springs, wire forming, and battery contacts.

Technical Parameters:
– Materials: Stainless Steel, Carbon Steel, Music Wire, Brass, Copper, Nickel, Inc…
– Production Capacity: 5000+㎡ workshop, 20+ experienced engineers

Application Scenarios:
– Automotive industry
– Medical equipment

Pros:
– 21 years of manufacturing experience
– Wide range of custom capabilities

Cons:
– Limited information on specific product dimensions
– Potential variability in material availability

Custom & Stock Spring Manufacturer & Designer | China High Temperature …

Product Details: Custom and stock springs including compression, extension, die, and torsion springs.

Technical Parameters:
– Manufactured from various wire types including rectangular and round wire.
– Available in various sizes and configurations.

Application Scenarios:
– Automotive applications requiring energy storage.
– Industrial machinery where space is limited.

Pros:
– High energy storage capacity in compact designs.
– Wide range of custom options available.

Cons:
– Limited information on specific material properties.
– Potentially longer lead times for custom orders.

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Comparison Table

Company	Product Details	Pros	Cons	Website
XULONG SPRING – a professional spring manufacturer of custom springs …	Customized springs and wire forms with wire diameter ranging from 0.1mm to 60mm.	– Over 40 years of experience in spring manufacturing – High production capacity and rapid delivery	– Customization may require specific drawings or samples – Quality assurance depends on raw materials and processes	chinaspringfactory.com
Custom Spring – KENENG	Custom Spring Manufacturer specializing in various types of springs including compression, torsion, extension, flat, coil, and clock springs.	– 20 years of production experience – Customizable specifications and materials	– Lead time of 3-7 days for samples, 10-15 days for mass production – Potential limitations on specific custom designs	www.kenenghardware.com
Spring manufacturer	CNC Wire Bending China	Custom-made springs and wire forms including compression springs, tension springs, disc springs, torsion springs, and more.	– Stable quality and competitive prices – Wide range of custom spring options available	– Limited information on specific technical parameters – Potential language barriers for international customers
Inco spring丨Custom spring manufacturer丨Compression spring factory …	Custom manufacturer of springs specializing in compression springs, extension springs, and torsion springs.	– High-quality manufacturing standards – Custom-made products tailored to client needs	– Limited information on specific spring types – Potentially longer lead times for custom orders	www.inconelspring.com
China Spring Parts – Spring Manufacture Inc	Custom Springs	Generic Spring Products	– High durability – Customizable designs	– Potential for rust – Requires precise manufacturing
Compression Spring,Extension Spring,Torsion Spring China	Custom-made springs including compression springs, extension springs, torsion springs, die springs, and wire forming services.	– Competitive pricing and low tooling costs – Quick response and sample availability	– Non-standard parts may incur tooling costs – Quality may vary based on material selection	chinacustomspring.com
Custom Springs Manufacturer from China – Guang Lei Springs	Custom springs including torsion springs, shaped springs, compression springs, and tension springs manufactured by Guang Lei Springs.	– Tailored precision springs – Quick turnaround times	– Limited information on specific spring dimensions – Potential variability in custom orders	glsprings.com
Custom Spring & Form Manufacturing – China Spring Parts	Custom springs and metal forms manufactured by China Spring Parts Inc. with a focus on quality and compliance to specifications.	– Modern and efficient manufacturing environments – Over a century of experience in custom manufacturing	– Limited information on specific technical parameters – Potential variability in pricing based on custom requirements	www.chinaspringparts.com
Custom Spring Manufacturing	21 Years Experience – HengSheng	Custom spring manufacturing services including compression, extension, torsion, spiral coil springs, flat springs, wire forming, and battery contacts.	– 21 years of manufacturing experience – Wide range of custom capabilities	– Limited information on specific product dimensions – Potential variability in material availability
Custom & Stock Spring Manufacturer & Designer	China High Temperature …	Custom and stock springs including compression, extension, die, and torsion springs.	– High energy storage capacity in compact designs. – Wide range of custom options available.	– Limited information on specific material properties. – Potentially longer lead times for custom orders.

Frequently Asked Questions (FAQs)

What types of custom springs can I order from factories in China?

You can order a wide variety of custom springs, including compression springs, extension springs, torsion springs, and wire forms. Many factories also offer specialized designs tailored to your specific needs, ensuring you get the right spring for your application.

How do I ensure the quality of the springs I order?

To ensure quality, choose a factory with a good reputation and certifications like ISO 9001. Request samples before placing a large order and consider visiting the factory if possible. Clear communication about your specifications is also crucial.

What is the typical lead time for custom spring production?

Lead times can vary, but typically, you can expect around 2 to 6 weeks for production, depending on the complexity of your design and the factory’s workload. Always confirm the timeline with the factory before placing your order.

Are there minimum order quantities for custom springs?

Yes, most factories have minimum order quantities (MOQs), which can range from a few hundred to several thousand pieces, depending on the type of spring and the factory’s policies. It’s best to discuss your needs directly with the factory.

What are the payment options when ordering from a Chinese factory?

Payment options usually include bank transfers, PayPal, and letters of credit. Many factories require a deposit upfront, with the balance due before shipping. Always clarify payment terms to avoid any misunderstandings.