How many colors can we choose?

We offer Pantone colors and can customize any color you like.

How do you ensure long-term business relationships?

We provide professional service, maintain good quality, and offer competitive prices to ensure customer benefits.

Hongsheng OEM Hardware High Strength Spiral Tension Spring Custom Coil Double Extension Spring

Name: Hongsheng OEM Hardware High Strength Spiral Tension Spring Custom Coil Double Extension Spring
Brand: Xiamen Hongsheng-Hardware Spring Co., Ltd.
SKU: 1986091145

Fujian, ChinaXiamen Hongsheng-Hardware Spring Co., Ltd.

US$1.12

1,000-4,999 Pieces

US$0.35

5,000-9,999 Pieces

US$0.025

10,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Function

Other

Material

Steel

Model NO.

HS205

Usage

Industrial, Furniture, Home Appliance

Load Type

Extension

Production Process

Other

Shape

Spiral

Cetificates

ISO:9001:2015, IATF16946:2016,BV,RoHS and TUV

Finish

Customer's Requst

Size

Customized

Colour

Customized

Transport Package

PE/Cartons/ Pallet

Specification

Other

Trademark

Origin

Fujian, Xiamen

Production Capacity

5000000

Key features

Customizable Specifications: Size and color are fully customized to meet specific customer requirements.

OEM Manufacturer: Established in 2004, specializing in springs and stamping parts with 17 years of experience.

International Certifications: Holds ISO 9001:2015, IATF 16946:2016, BV, RoHS, and TUV certifications.

Global Export Experience: Exported to over 40 countries across North America, Europe, and Southeast Asia.

Sample Availability: Samples are available for quality verification before bulk production.

Competitive Pricing: Ensures customer benefits through professional service and competitive prices.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Xiamen Hongsheng-Hardware Spring Co., Ltd.

Fujian, China

Business Type: Manufacturer/FactoryExport Year: 2008-01-01Nearest Port: XiamenAverage Response Time: ≤4.69hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, CIP, Others

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and presents itself as an OEM provider serving medical, automotive, electronic, and machinery industries. It offers ODM, OEM, and flexible customization services, with raw-material traceability, quality assurance, five quality inspectors, and documented procedures for corrective actions and customer complaints. Manufacturing-related evidence includes punching, forming, and tempering facilities, but there is no valid manufacturing-capacity contract with the factory and related subcontractors. Innovation evidence is weak: no new products were launched in the past year, no product-information R&D capability is reported, and no SDK is available. Overseas support is limited, with no overseas agents or branches, warehouses, showrooms, or offline trade-show participation. Financial records are referenced for 2022–2024, but no assessable financial performance details are provided.

Supplier typeThe supplier is classified as a combined company and describes itself as an OEM provider serving medical, automotive, electronic, and machinery industries. This supports its positioning as a manufacturing and OEM-oriented supplier rather than an offshore company.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective/preventive actions, indicating an established service-control process. However, it reports no overseas agents or branches, no overseas warehouse, no overseas showroom, and no in-stock service capacity, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier reports no available SDK, no new products launched in the past year, and no product-information R&D capability. Although it provides ODM services, the explicit evidence indicates limited demonstrated innovation output.

Production capacityThe supplier identifies punching, forming, and tempering facilities, has five quality assurance and quality control inspectors, and reports an average lead time of within 15 workdays off-season and one month during peak season. However, it has no valid manufacturing-capacity contract with its factory and related subcontractors, creating a stated production-governance deficiency.

Customization capabilityThe supplier explicitly offers flexible customization and provides ODM services, while also reporting OEM capability for popular brands. These statements directly support its ability to deliver customized and customer-specific products.

Product Q&A

Q:Are you a trading company or manufacturer?

Xiamen Hongsheng is an OEM manufacturer of spring and stamping parts with 17 years of experience.

Q:Do you offer custom service?

Yes, it is our job. Send us your specification or drawings, and we will make perfect products for you. You can also share your idea for a design from us.

Q:Can I ask for samples before bulk production?

Yes, we provide samples to ensure quality and avoid poor quality issues before bulk production.

Q:What payment methods do you accept?

We accept T/T, L/C, Western Union, and Alibaba Trade Assurance.

Q:What is your lead time?

Lead time is 3-7 days for samples and 10-15 days for mass production.