Can you customize the spring shape and function?

Yes, we offer full customization including shape (conical, spiral, flat) and function (compression, buffer, etc.).

Where is your factory located?

Our factory is located in Zhongshan, China, just 2 hours' drive from Hong Kong or Guangzhou.

Do you offer OEM and ODM services?

Yes, we provide OEM, ODM, and flexible customization services based on samples or designs.

Custom Large Diameter Rectangular Nitinol 3mm Compression Spring Toy Small Non-Magnetic Conical Pressure Tractor Stainless Steel Seat Coil Spring for Umbrella

Name: Custom Large Diameter Rectangular Nitinol 3mm Compression Spring Toy Small Non-Magnetic Conical Pressure Tractor Stainless Steel Seat Coil Spring for Umbrella
Brand: Zhongshan Rich Gift Limited
SKU: 860605745

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.

Spring

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance, Electrical

Load Type

Compression

Production Process

Cold Roll

Shape

Cylinder

Leaf

High Temperature/Constant/Bed/Auto/Leaf/Flat

Wave

Helical Coil Spring/Long/Double/Wave/Auto/Spiral

Auto

Conical / Charger/Art and Craft/Industrial/Oval

Industrial

Auto Lower Spring/Suspension/Mechanical/Lowering

Mechanical

Valve Spring/Small/Conical/Auto Return/LED

Stainless Steel

201 / 304 / 316/Supplier/Large/Small/Memory

Flat

Steel Flat Spiral Spring/Battery/Wire/Slinky

Auto Return

Custom Spring Product/Replace/Retractable

Precision

High Precision/Adjustable/Equipment/Linear

Spiral Spring

Plate/Clip/Truck/Motorcycle/Mechanical/Powerful

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 Stainless Steel, Nitinol, Phosphor Copper, and various alloy steels.

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

No MOQ for Most Products: Most items have no minimum order quantity; free samples available upon shipping payment.

Fast Sample Production: Samples delivered in 3 days for urgent orders or 4-10 days for standard designs.

Mass Production Efficiency: Mass production under 5,000 pcs completed in less than 14 days.

Global 500 Cooperation: Design team established since 2011, cooperating with BMW, Audi, and Volkswagen.

Rapid Response Team: 30-person support team available 14+ hours daily with 1-hour email response.

Competitive Logistics: Lowest FOB charges in southern China and competitive DHL door-to-door rates.

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: ≤7.69h

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.