Oil Hardened and Tempered Spring Steel Wire for Spring

Name: Oil Hardened and Tempered Spring Steel Wire for Spring
Brand: Gongyi City HengMing Metal Products Co.,Ltd.
SKU: 2165332942

Henan, ChinaGongyi City HengMing Metal Products Co.,Ltd.

US$1,385.00

1-24 kg

US$1,380.00

25+ kg

Product specifications

DIA

Spring Steel Wire

Sample price:US$1.60/kg.Request sample

Product profile

Customization

Available

Certification

ISO

Surface

Smooth

Model NO.

2.0-6.0mm

Technique

Oil Tempered

Application

Manufacturing, Construction, Spring

Alloy or Not

Alloy

Standard

BS, JIS, GB, ASTM, DIN, AISI, En10270-2

Product Name

Oil Hardened and Tempered Spring Steel Wire for Sp

Key Words

Oil Hardened and Tempered Spring Steel Wire for Sp

Steel Grade

Fdsicrv H

Certificate

ISO 9001 IATF16949

Transport Package

Coils

Specification

2.0-6.0mm

Trademark

Hengming

Origin

China

HS Code

72299090

Production Capacity

8000 Ton/Year

Key features

High Tensile Strength: Ensures springs withstand heavy loads with tensile strength ranging from 2200 to 2340 Mpa.

Excellent Fatigue Resistance: Guarantees high cycle count without performance degradation for long-lasting durability.

Customizable Specifications: Wire dimensions and properties can be fine-tuned to meet unique application requirements.

ISO and IATF16949 Certified: Manufacturing process backed by rigorous quality control and industry-leading certifications.

Large Production Capacity: Monthly capacity of 5,000 tons supported by 4 oil-tempering and 2 induction heating lines.

Comprehensive After-Sales Support: Technical and sales teams provide regular on-site support and immediate assistance for overseas clients.

Free Sample Availability: Limited quantity of free samples offered for product quality evaluation upon request.

Company profile

High Repeat Buyers ChoiceExperienced TeamSelf-brandedExhibition Experience

Gongyi City HengMing Metal Products Co.,Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-01-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.87h

AI-Powered supplier vetting

SummaryGongyi City Hengming Metal Products Co., Ltd. is described as a professional manufacturer with production equipment, quality assurance, and domestic and overseas sales. It provides OEM, ODM, and multiple customization services, but does not provide 3D software design, has reported no new products in the past year, and lacks SDK availability. Manufacturing contracts with associated subcontractors are valid, while no in-stock, overseas warehouse, overseas showroom, overseas agent, or branch services are reported. The supplier has attended a Germany trade show and states peak-season lead time of one month and off-season lead time within 15 working days. Quality procedures, finished-product inspection instructions, and raw-material traceability are documented. Financial credibility cannot be established because the reported revenue, costs, and profits for the stated periods are all zero. No certification information or specific customer cases is provided.

Supplier typeThe supplier identifies itself as a professional manufacturer and lists production lines and testing equipment, including steel wire and surface-treatment facilities. Valid contracts with associated subcontractors further support manufacturing capacity, although no inventory, overseas warehouse, showroom, agent, or branch services are reported.

Financial creditThe financial records provided for the stated periods report zero operating revenue, operating costs, gross profit, and operating profit. These figures do not support a positive assessment of financial credibility, but the slices do not explain whether the entries are incomplete, misreported, or representative of actual operations.

R&D capabilityThe supplier offers ODM services, but reports no new products during the past year, no 3D software design service, and no available SDK. It also lacks ERP integration for digitized production, procurement, quality, and logistics management, indicating limited documented innovation and digital-development capability.

Production capacityProduction capability is supported by the manufacturer profile, listed production and testing facilities, valid manufacturing contracts with associated subcontractors, documented inspection instructions, and stated lead times of one month in peak season and within 15 working days in off-season. However, the supplier reports no in-stock capacity.

Customization capabilityThe supplier explicitly provides customization from designs, customization from samples, full customization, and flexible customization, alongside OEM and ODM services. This is direct evidence of broad customization capability, although it does not include 3D software design or SDK support.

Product Q&A

Q:Can you provide samples?

Yes, we offer a limited quantity of free samples. If you prefer, you're welcome to place a sample order to further evaluate our product quality.

Q:Do you provide after-sales service?

Absolutely. Our technical and sales teams visit overseas clients regularly to provide on-site technical support. Upon request, our after-sales service team is available for immediate assistance.

Q:What is your production capacity?

Spring Steel Wire: 4 oil-tempering lines, 2 induction heating lines, 2 lead-quenching lines. Monthly capacity: 5,000 tons.