What payment methods do you accept?

We accept T/T, Western Union, and PayPal. For high-value orders, we also accept L/C payment.

Is OEM/ODM service available?

Yes, we provide OEM and ODM services, including customization from samples, designs, full customization, minor customization, and flexible customization.

What certifications does the product have?

Our products are certified with ISO9001:2008, and we provide BV or SGS reports for RoHS and REACH test standards.

Custom Small Constant Force Stainless Steel Strip Flat Spiral Spring

Name: Custom Small Constant Force Stainless Steel Strip Flat Spiral Spring
Brand: Zhongshan Rich Gift Limited
SKU: 809414095

Guangdong, ChinaZhongshan Rich Gift Limited

US$1.00

1-999 Pieces

US$0.25

1,000-9,999 Pieces

US$0.05

10,000+ Pieces

Product profile

Customization

Available

Function

Pressed, Phonation, Buffer, Drive, Restoration, Measurement

Material

Stainless Steel

Model NO.

flat strip spring

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance, Levelers

Load Type

Extension

Production Process

Cold Roll

Shape

Spiral

Leaf

High Temperature

Wave

Coil/Suppliers

Auto

Conical Compression Spring

Industrial

Auto Lower Spring

Mechanical

Valve Spring

Stainless Steel

201 / 304 / 316 / 301

Flat

Steel Flat Spiral Spring

Auto Return

Custom Spring Product

Precision

High Precision Spring

Spiral Spring

Steel Flat Spiral Spring

Transport Package

OPP Bag/Cartons/Wooden Case

Specification

Customized

Trademark

RichGift

Origin

China Zhongshan

HS Code

73202090

Production Capacity

50000PCS/Day

Key features

Wide Material Selection: Available in SWC, SUS, SWP, phosphor copper, 60Si2Mn, 50CrVA, and alloy wires.

Customizable Dimensions: Wire diameter ranges from 0.04mm to 60.0mm, with full customization options.

High Precision Quality: Manufactured with high precision standards and 100% visual inspection for finished products.

Flexible MOQ Policy: No minimum order quantity for most products; free samples available upon paying delivery.

Fast Sample Delivery: Urgent samples delivered in 3 days; standard samples take 7-10 days.

Global Certification: Compliant with ISO9001:2008, BV, SGS, RoHS, and REACH test standards.

Trusted by Top Brands: Cooperated with BMW, AUDI, Volkswagen, T-Mobile, and other Global 500 companies.

Competitive Logistics: Low FOB charges and competitive DHL door-to-door shipping rates from China.

Company profile

High Repeat Buyers ChoiceExperienced TeamFull Customization100% Finished Products Inspection

Zhongshan Rich Gift Limited

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤7.39h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D/ODM capabilities, including recent new-product activity, and reports OEM service for well-known brands. It has manufacturing equipment, a 1,200 m² facility, in-stock capability, traceable raw-material identification, quality assurance, and stated lead times within 15 workdays in both peak and off-season. However, several operational controls are documented only as procedures without records, and there is no valid manufacturing-capacity contract with related subcontractors. Overseas support is limited: no overseas warehouse, showroom, agents, branches, or prior offline trade-show participation are reported. Financial credibility cannot be assessed because the supplied financial fields contain only years rather than financial results. No certifications or specific customer cases are identified.

Supplier typeThe supplier’s stated business scope includes hardware manufacturing, development, wholesale and retail, along with sales of plastic, leather, electronic and lighting products. Its commercial coverage spans multiple categories, while the 1,200 m² manufacturing plant indicates a manufacturing-oriented supplier rather than only a trading entity.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and supports customization from samples and designs through full and flexible customization. However, it reports no available SDK, which may limit certain development or integration scenarios, although the broader evidence supports an innovation capability.

Production capacityProduction resources include yarn-splitting, braiding, laser-cutting, printing, and thermal-transfer equipment, supported by a 1,200 m² plant, inventory capability, 30 qualified service-capability suppliers, and stated lead times within 15 workdays. A material control weakness is that no valid manufacturing-capacity contract exists with related subcontractors, and finished-product inspection instructions lack written records.

Customization capabilityBoth records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports R&D capability, recent new products, and ODM availability, providing direct evidence of broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-client experience. However, no brand names, project descriptions, order history, or independently verifiable case details are supplied, so the depth of its customer-case record cannot be assessed.

Product Q&A

Q:What materials are available for this spring?

We offer SWC, SUS, SWP, phosphor copper, 60Si2Mn (9260 or SUP6), 50CrVA (6150 or SUP10), 60Si2CrA (9262 or SUP12), music wire, and various alloys.

Q:Can the wire diameter be customized?

Yes, the wire diameter is available from 0.04mm to 60.0mm, and we support full customization to meet your specific requirements.

Q:What is the minimum order quantity (MOQ)?

For most products, we have no MOQ. We can provide free samples as long as you are willing to afford the delivery charge.

Q:How long does it take to produce samples?

Sample making takes 4 to 10 days depending on the design. For urgent orders, samples can be delivered in 3 days.

Q:What are the delivery times for mass production?

Standard production takes 15 days. For urgent orders, production takes 7 days. For quantities under 5,000pcs (medium size), mass production takes less than 14 days.