4mm 4 High Carbon Spring Steel Coil for Clutch Disc

Name: 4mm 4 High Carbon Spring Steel Coil for Clutch Disc
Brand: Dongyang Hengye Steel Strip Co., Ltd.
SKU: 2140960505

Zhejiang, ChinaDongyang Hengye Steel Strip Co., Ltd.

US$750.00-2,800.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

According to The Contract

Warranty

Half a Year

Model NO.

Cold rolled steel strip

Type

Steel Coil

Standard

ASTM, AISI, GB, JIS, DIN

Certification

ISO, IATF16949

Surface Treatment

Milling

Technique

Hardened and Tempered

Application

Mold & Dies, Clutch Disc

Special Use

Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate

Stock

Not Stock

Color

White or Blue

Coil Wheight

Customized

Surface Standard

DIN 1624/ DIN En 10139

Nature of Business

Integration of Industry and Trade

Transport Package

Wrapping Film+Anti-Rust Paper+Iron Pallet

Specification

Customized

Trademark

HengYe

Origin

Dongyang

HS Code

7211290000

Production Capacity

80000tons/Year

Key features

High Carbon Spring Steel: 4mm 4 High Carbon Spring Steel Coil designed for clutch discs and cutting tools.

Customized Dimensions: Thickness 0.4-5mm, Width 10-650mm, and customized coil weights available.

Advanced Heat Treatment: Hardened and tempered using EBNER full hydrogen belt type annealing furnace.

Strict Quality Certification: ISO, IATF16949, ISO14001 certified with 100% self-inspection before packing.

Flexible Customization: Customized color (White or Blue), surface standard, and edge treatment options.

High Production Capacity: Annual output of 50,000 tons with 120 employees and 133,000 sqm facility.

Competitive Pricing: Professional sales team offering competitive prices with good quality material.

Fast Response Support: Email replies within 8 hours and 24/7 online service availability.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceQuality AssuranceManagement Certification

Dongyang Hengye Steel Strip Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Ningbo/Shanghai PortAverage Response Time: ≤2.12h

AI-Powered supplier vetting

SummaryDongyang Hengye Steel Strip Co., Ltd. is a China-based limited company established in 2008 with 140 employees and six production lines. It reports annual steel strip productivity of 60,000 tons and has valid import/export licensing, 15 years of export experience, and OEM/ODM capabilities. Customization is available from samples, through full and flexible customization. However, documented management evidence is incomplete: several service, complaint-handling, corrective-action, and finished-product inspection procedures reportedly lack records. The supplier has no overseas warehouses, showrooms, agents or branches, and no offline trade-show participation. R&D evidence is limited, with one year of engineer experience reported and no new products in the past year; it also has no available SDK. Certification information is recorded only as “Others,” without a named certification. Financial records are indicated for 2021–2023, but no assessable financial figures are provided.

Supplier typeThe supplier is a China-based limited company, Dongyang Hengye Steel Strip Co., Ltd., established in 2008 and reported as having no affiliated company or larger group relationship. It has 140 employees and valid import/export licensing.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective actions, and complaint handling, but no written records; its approved-supplier list also lacks approval signatures or dates. It has no overseas warehouse, showroom, agent, branch, or offline trade-show experience, while stated service coverage is zero countries.

R&D capabilityThe supplier provides ODM services and customization through R&D, but reports no new products in the past year, no available SDK, and only one year of total R&D engineer experience. The evidence indicates limited demonstrated innovation depth despite design-service availability.

Production capacityThe supplier reports six production lines, 6–10 quality-control staff, and annual steel strip productivity of 60,000 tons. Its 140-person workforce, 15 years of export experience, and valid export license further support established operating capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, and flexible customization, and also provides ODM services. These statements directly support broad customization capability.

Product Q&A

Q:How many countries have you exported to?

Our main business is domestic currently. We plan to conduct international business, enhance international brand awareness. And already exported to several countries like Iran, Pakistan, India, Japan, Russia, Saudi Arabia, Brazil, etc.

Q:How long will it take to execute my order?

Our normal time to execute the order is 20-30 working days. We will feedback estimated lead time after advance payment ASAP.

Q:Can I get a sample for testing?

Free samples, you just need to pay the freight.

Q:Do you have inspection for the products before packing?

100% self-inspection for the products, we put the quality as our first priority.

Q:Can I visit your factory before the order?

Sure, welcome to visit our factory.