Are you on the hunt for the perfect custom spring supplier in China? With countless factories vying for your attention, finding the right partner can feel overwhelming. Understanding the top suppliers not only saves you time but also ensures you receive high-quality products tailored to your needs. Imagine the peace of mind that comes with knowing you’ve chosen a reliable factory that meets your specifications. Ready to simplify your search and discover the best options available? Dive into our comprehensive comparison of the leading custom spring supplier factories in China and make an informed decision today!

Custom Spring – KENENG

Product Details: Custom spring manufacturing including compression, torsion, extension, flat, coil, and clock springs with a variety of materials and sizes.

Technical Parameters:
– Wire diameter: 0.2mm to 90mm
– Materials: Spring steel, carbon steel, stainless steel, copper, brass, alloy ste…

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

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

Cons:
– Lead time for samples: 3-7 days
– Lead time for mass production: 10-15 days

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 for rapid delivery

Cons:
– Limited information on specific spring types
– Customization may require additional time for design

Spring manufacturer | CNC Wire Bending China

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

Technical Parameters:
– Various sizes and specifications available
– Manufactured from high-quality materials

Application Scenarios:
– Used in automotive and industrial applications
– Suitable for medical devices and consumer products

Pros:
– Stable quality and competitive prices
– Customizable to meet specific customer needs

Cons:
– Limited information on specific technical parameters
– Potentially longer lead times for custom orders

Custom Metal Springs – Precision Spring Fabrication

Product Details: Custom metal springs manufactured by Be-Cu Spring, including various types such as Helical Compression Springs, Torsion Springs, and more.

Technical Parameters:
– ISO 9001:2015 and IATF 16949:2016 certified
– Wire diameters from 0.006″ to 0.276″ for compression springs

Application Scenarios:
– OEM applications in various industries
– High-performance products requiring precision springs

Pros:
– High-quality manufacturing with precision inspection
– Custom design services available for specific needs

Cons:
– Limited information on specific spring types
– Potential lead time for custom orders

Mechanical Compression Springs Manufacturer and Supplier

Product Details: Custom-made compression springs manufactured in Ningbo, China.

Technical Parameters:
– Wire diameter: 0.05mm-25mm
– Available materials: Carbon steel, stainless steel, beryllium copper, phosphor c…

Application Scenarios:
– Mechanical engineering applications requiring reliable force.
– Industries needing custom spring solutions.

Pros:
– High-quality manufacturing with rigorous quality control.
– Custom solutions tailored to specific industry needs.

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

China Spring Parts – Spring Manufacture Inc | Custom Springs | China …

Product Details: Spring components and related products

Technical Parameters:
– Material: Steel
– Tension: Varies by application

Application Scenarios:
– Automotive industry
– Industrial machinery

Pros:
– High durability
– Customizable designs

Cons:
– Potential for corrosion
– Requires precise manufacturing

Custom Heavy Duty Spring | Spring Manufacturer | HengSheng

Product Details: Heavy duty coil springs designed for compression, tension, torsion, and spiral torsion applications. Customizable in sizes, shapes, and materials.

Technical Parameters:
– Wire size up to 50 mm in diameter
– Materials include carbon steel, stainless steel, music wire, brass, copper, chro…

Application Scenarios:
– Used in doors, elevators, agriculture, plant machinery, construction, specialty…
– Applicable in various industries requiring heavy duty springs

Pros:
– Customized service for bulk orders and samples
– ISO9001 and IATF16949 certified manufacturer

Cons:
– Potentially higher costs for small orders
– Lead time may vary based on customization requirements

Flat spiral spring | Custom Metal springs manufacturer and factory

Product Details: Flat spiral spring manufactured in China, designed according to customer specifications.

Technical Parameters:
– Material Options: Steel, carbon steel, stainless steel, alloy steel
– Thickness: 0.2-15mm, Inner diameter: 4.2-127mm, Outer diameter: 0.4mm-14mm

Application Scenarios:
– Automotive industry
– Medical devices

Pros:
– Customizable according to drawings and specifications
– High quality with competitive pricing

Cons:
– Limited information on specific performance metrics
– Potentially longer lead times for custom orders

Torsion Springs and Wire Forms Manufacturer in China

Product Details: Custom-made torsion springs manufactured in China, suitable for various applications.

Technical Parameters:
– Material: Carbon steel, alloy spring steel, music wire steel, stainless steel, e…
– Wire diameter: 0.1mm – 12mm

Application Scenarios:
– Used in computers and electronics.
– Applicable in household appliances and automotive industries.

Pros:
– High precision and customization capabilities.
– Wide range of materials and surface treatments available.

Cons:
– Potential friction issues in no-spacing springs.
– Complex design requirements may increase manufacturing time.

Disc spring | Custom Metal Springs manufacturer in China

Product Details: Disc spring, also known as Belleville spring washer, has a conical disc shape and can be used individually, in series, or in parallel. It bears static or dynamic loads along the axial direction.

Technical Parameters:
– Material: 50CRvA/ 51CRv4/ H13/ H17/ Carbon steel/ Inconel 750
– Size: 0.2-90mm

Application Scenarios:
– Industries
– Automotive

Pros:
– Small size with a big load capacity
– Strong buffer and vibration absorbing

Cons:
– Limited to specific load applications
– Requires precise manufacturing standards

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Comparison Table

Company	Product Details	Pros	Cons	Website
Custom Spring – KENENG	Custom spring manufacturing including compression, torsion, extension, flat, coil, and clock springs with a variety of materials and sizes.	– 20 years of production experience – Customizable specifications and materials	– Lead time for samples: 3-7 days – Lead time for mass production: 10-15 days	www.kenenghardware.com
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 for rapid delivery	– Limited information on specific spring types – Customization may require additional time for design	chinaspringfactory.com
Spring manufacturer	CNC Wire Bending China	Custom-made springs including compression springs, tension springs, disc springs, torsion springs, wire forms, and various gas springs.	– Stable quality and competitive prices – Customizable to meet specific customer needs	– Limited information on specific technical parameters – Potentially longer lead times for custom orders
Custom Metal Springs – Precision Spring Fabrication	Custom metal springs manufactured by Be-Cu Spring, including various types such as Helical Compression Springs, Torsion Springs, and more.	– High-quality manufacturing with precision inspection – Custom design services available for specific needs	– Limited information on specific spring types – Potential lead time for custom orders	metal-spring.com
Mechanical Compression Springs Manufacturer and Supplier	Custom-made compression springs manufactured in Ningbo, China.	– High-quality manufacturing with rigorous quality control. – Custom solutions tailored to specific industry needs.	– Potentially longer lead times for custom orders. – Limited information on specific applications.	chinacustomspring.com
China Spring Parts – Spring Manufacture Inc	Custom Springs	China …	Spring components and related products	– High durability – Customizable designs
Custom Heavy Duty Spring	Spring Manufacturer	HengSheng	Heavy duty coil springs designed for compression, tension, torsion, and spiral torsion applications. Customizable in sizes, shapes, and materials.	– Customized service for bulk orders and samples – ISO9001 and IATF16949 certified manufacturer
Flat spiral spring	Custom Metal springs manufacturer and factory	Flat spiral spring manufactured in China, designed according to customer specifications.	– Customizable according to drawings and specifications – High quality with competitive pricing	– Limited information on specific performance metrics – Potentially longer lead times for custom orders
Torsion Springs and Wire Forms Manufacturer in China	Custom-made torsion springs manufactured in China, suitable for various applications.	– High precision and customization capabilities. – Wide range of materials and surface treatments available.	– Potential friction issues in no-spacing springs. – Complex design requirements may increase manufacturing time.	chinacustomspring.com
Disc spring	Custom Metal Springs manufacturer in China	Disc spring, also known as Belleville spring washer, has a conical disc shape and can be used individually, in series, or in parallel. It bears static…	– Small size with a big load capacity – Strong buffer and vibration absorbing	– Limited to specific load applications – Requires precise manufacturing standards

Frequently Asked Questions (FAQs)

What are custom spring supplier factories in China?

Custom spring supplier factories in China specialize in manufacturing springs tailored to specific requirements. They offer a variety of spring types, including compression, extension, and torsion springs, designed to meet the unique needs of different industries.

How do I choose the right custom spring supplier?

When selecting a custom spring supplier, consider their experience, production capabilities, quality control processes, and customer reviews. It’s also helpful to communicate your specific needs and ask for samples to ensure they can meet your expectations.

What is the typical lead time for custom spring orders?

Lead times for custom spring orders can vary based on complexity and quantity. Generally, you can expect a timeframe of 2 to 6 weeks, but it’s best to discuss this with your supplier to get a more accurate estimate.

Are there minimum order quantities for custom springs?

Yes, many custom spring suppliers have minimum order quantities (MOQs) to ensure cost-effectiveness. MOQs can vary widely, so it’s important to clarify this with your supplier before placing an order.

What quality standards should I expect from a custom spring supplier?

You should expect your custom spring supplier to adhere to international quality standards, such as ISO 9001. This ensures that the springs are manufactured with consistent quality and reliability, meeting your specifications and industry requirements.