What is the minimum order quantity?

The minimum order quantity is 1 Ton.

What payment terms do you accept?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer).

Is customization available for this product?

Yes, we offer full customization, flexible customization, and options based on customer designs or samples.

Durable Tempered Spring Steel Wire for Industrial Applications

Name: Durable Tempered Spring Steel Wire for Industrial Applications
Brand: Gongyi City HengMing Metal Products Co.,Ltd.
SKU: 2139319862

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

US$1,200.00

2-49 Tons

US$1,000.00

50+ Tons

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

Certification

ISO

Surface

Smooth

Model NO.

Oil tempered spring steel wire

Technique

Oil Tempered

Application

Springs

Alloy or Not

Alloy

Standard

JIS, GB, ASTM, AISI

Product Name

En10270-2 Oil Hardened and Tempered Spring Steel W

Lead Time

20-25days

Certificats

ISO9001/IATF16949

Factory or Trading

Factory

Transport Package

Plastic Film, Plastic Woven Bags.

Specification

1.0-14.0mm

Trademark

Hengming

Origin

Henan, China

HS Code

721710

Production Capacity

2000tons/Month

Key features

High Fatigue Resistance: Oil quenched and tempered treatment ensures high elasticity and anti-relaxation properties.

Wide Application Range: Ideal for valve, clutch, shock absorber, suspension, and electric tailgate springs.

Multiple Material Options: Available in 60SI2MN, SAE9254, 54SICR6, SWI-180, SWI-200, 72u, 76U, 65Mn, 55Crsi.

Customization Available: Supports full customization and flexible options based on customer designs or samples.

Strict Quality Control: 100% inspection with advanced testing equipment including tensile and torsion machines.

Certified Manufacturer: ISO9001, IATF16949, ISO45001, and ISO14001 certified factory with over 500 employees.

Large Production Capacity: Monthly output of 2000-3000 tons with multiple oil tempering and induction heating lines.

Global Market Presence: Exports to North America, Europe, and South Asia, cooperating with world-renowned automakers.

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: ≤3.80h

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.