What materials are used for the diaphragm spring?

We use high-quality 50CrV4 steel for the diaphragm spring.

Does this product have any certifications?

Yes, the product holds E-Mark certification and the factory is IATF16949:2016 certified.

31210-Ok040 High Quality Clutch Pressure Plate for Toyot a

Name: 31210-Ok040 High Quality Clutch Pressure Plate for Toyot a
Brand: Jiangsu Great Industrials (Group) Corp. Ltd.
SKU: 2161092205

Jiangsu, ChinaJiangsu Great Industrials (Group) Corp. Ltd.

US$25.00-30.00

200 sets

Product profile

Customization

Available

Warranty

1 Year

Certification

E-Mark

Model NO.

31210-OK040

Usage

Car

Size

260*168*298mm

OE No.

31210-Ok040, 31210-36100, 31210-60170

Reference No.

J2102028, Tyc 526, 126 0005 60

MOQ

100 PCS

Name

Clutch Pressure Plate

Car Model

for Toyo Ta

Type

Clutch Assembly

Payment

T/T

OEM No

31210-Ok040

Quality

100% Professional Test

Model

for Toyo Ta

Certificate

IATF16949:2016

Transport Package

Neutral Packing

Trademark

GRTECH

Origin

Jiangsu, China

Production Capacity

100000 Set/Sets Per Month

Key features

High Quality Material: Uses 50CrV4 steel diaphragm spring for durability.

Stable Mechanical Properties: All parts undergo heat treatment for stability.

Long Life Performance: Features high temperature resistance and no deformation.

Custom Development: Can produce based on customer samples or technical drawings.

Multiple Quality Levels: Offers both common and premium quality options.

IATF16949 Certification: Certified with IATF16949:2016 standard.

20+ Years Experience: Over 20 years of manufacturing and exporting experience.

Comprehensive Product Line: Supplies clutch assemblies, discs, and facing for various vehicles.

Company profile

Jiangsu Great Industrials (Group) Corp. Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1994-01-01Nearest Port: Shanghai, Lianyungang, QingdaoAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company in the automotive-parts sector with eight employees and no stated parent-group affiliation. It demonstrates broad customization and ODM capability, reports new products within the past year, and provides OEM services to recognized brands. Its management-system certifications include IATF 16949 and ISO 9001, while R&D engineers have 6–10 years of combined experience. However, there is no available SDK, no overseas showroom, agent, branch, or offline trade-show participation, and raw-material traceability and quality assurance status are unknown. Complaint handling and corrective/preventive-action procedures exist but lack written records. The supplier has 14 years of export experience, export sales of 71%–90%, self-operated import/export rights, and a documented supplier-assessment procedure. The audit record identifies TUV Rheinland as the auditing organization, but the provided audit result is coded as 0 without an interpretation.

CertificationsThe supplier reports TS 16949 and ISO 9001 certification of its management systems. These certifications are explicitly stated, although no certificate numbers, validity dates, or scope details are provided.

After-Sales capabilityThe supplier has procedures for customer complaints and corrective/preventive actions, but no written records are available. It has no overseas showroom, agent, or branch, and has not participated in offline trade shows; therefore, its documented service infrastructure is limited.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and has R&D engineers with 6–10 years of total experience. However, it has no available SDK, so the evidence supports product-development capability but not SDK-based development support.

Customization capabilityThe supplier explicitly offers minor and flexible customization, full customization, customization from customer designs, and customization from samples. It also reports ODM service availability, providing direct evidence of broad customization support.

Client casesThe supplier states that it provides OEM services to recognized brands, which is evidence of brand-customer experience. The audit record identifies TUV Rheinland and an automotive-parts product, but the coded audit result of 0 is not explained, so broader customer-case quality cannot be assessed.