Factory Supply Heavy Duty OEM Stainless Steel Spring Steel Drawing Compression Spring

Name: Factory Supply Heavy Duty OEM Stainless Steel Spring Steel Drawing Compression Spring
Brand: Wuxi Sunny International Corp
SKU: 2131472562

Jiangsu, ChinaWuxi Sunny International Corp

US$0.08

2,000-4,999 Pieces

US$0.03

5,000-9,999 Pieces

US$0.01

10,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Type

Spring

Name

Stainless Steel Extension Helical Coil Spring

Size

8~22mm (1/4"~1")

Model NO.

spring

Length

6-100mm(1/4"-4")

Types

Comression , Coil, Conical , Spral

Materials

Alloy Steel, Spring Steel, Stainless Steel

Keywords

Small Spring

Surface

Zinc, Black, Plain

Packing

Plastic Bag+Carton

Application

Hardware

Delivery Time

7 Days for Stock

Specification

5MM

Trademark

WXSNY

Origin

China

Company profile

Importers and ExportersSelf-brandedIn-stock CapacityCustomization from Samples

Wuxi Sunny International Corp

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.20h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a fastener manufacturer with a stated reputation for consistent quality, quick delivery, and professional service. Its reported workforce includes 15 production personnel, 10 management personnel, 5 support staff, and 3 R&D personnel. It can trace raw materials, offers customization from samples and designs, and reports quality assurance, but finished-product inspection is by random inspection with one QA/QC inspector. R&D documentation was unavailable for audit, no new products were reported in the past year, and 3D design, ODM, SDK, and notable-brand OEM services are unavailable. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent/branch, or offline trade-show participation. Financial information is inconsistent and insufficient for a reliable credibility assessment. No customer cases or named customers are provided.

Supplier typeThe supplier identifies itself as a fastener supplier serving clients worldwide and reports production personnel plus product-specific capacity information for bolts, nuts, screws, and pins. These details support classifying it as a fastener manufacturer or production-oriented supplier.

R&D capabilityThe supplier has 3 R&D personnel and technology engineers who confirm customer requests and provide production support. Nevertheless, R&D audit documentation was unavailable, software capability was confidential, no new products were reported in the past year, and 3D design, ODM, and SDK capabilities are unavailable. This indicates limited or insufficiently evidenced innovation capability rather than a demonstrated advantage.

Production capacityThe supplier reports 15 production personnel, raw-material traceability, quality assurance, and product-specific annual productivity figures, including 800000 tons for nuts and 10000 tons for pins. Finished-product inspection is random and only one QA/QC inspector is reported; lead time is stated as one month in both peak and off-season. Production capability is evidenced, although inspection resources appear limited.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is consistent across the R&D and quality-related slices, although the supplier does not provide 3D software design services.