Do you offer OEM and ODM services?

Yes, we have a strong position in the OEM and ODM market with engineering support.

What payment terms do you accept?

We accept LC, T/T, PayPal, and Western Union.

What is your average lead time?

Peak season lead time is one month, while off-season is within 15 workdays.

Customed Extension Spring for Auto Parts

Name: Customed Extension Spring for Auto Parts
Brand: Qingdao Sincere Metal Product Co., Ltd.
SKU: 720914972

Shandong, ChinaQingdao Sincere Metal Product Co., Ltd.

US$0.20-10.00

500 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Function

Restoration

Material

Steel

Model NO.

spring

Usage

Industrial, Auto, Furniture, Home Appliance

Load Type

Extension

Production Process

Cold Roll

Shape

Coil

Materials

Steel

Surface

Galvanized/Painted/Selfcolour

Delivery Time

30days

Transport Package

Carton+Pallet

Specification

0.5mm-10mm

Trademark

SCE

Origin

Qingdao, China

HS Code

7326909

Production Capacity

5000000PCS/Year

Key features

Customization Options: Materials, surface finish (Galvanized/Painted/Selfcolour) are customizable.

Fast Delivery: Standard delivery time is 30 days.

ISO 9001 Certified: Quality management complies with ISO 9001 standards.

Third-Party Inspection: Third-party inspections are accepted for quality assurance.

Factory Direct: Direct manufacturing from a 10-year experienced factory.

OEM/ODM Capability: Strong position in OEM and ODM markets with engineering support.

Quality Guarantee: Long-term quality guarantee and pre-assembly inspection.

High-Carbon Steel: Extension springs made from high-quality high-carbon steel.

Company profile

Importers and ExportersFast DeliveryCustomization from DesignsOEM Services

Qingdao Sincere Metal Product Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-01-09Nearest Port: Qingdao, Shanghai, TianjinAverage Response Time: ≤6.78hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Sincere Metal Product Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, offering metal, lifting, marine, automotive, and related products. It holds ISO 9001 certification, but the provided audit result is 0 and the audit validity ended on April 22, 2025. Customization is supported through samples, designs, and flexible methods, and the supplier reported new products launched in the past year. However, it reports no available SDK, fewer than five R&D engineers, fewer than five quality-control staff, zero quality-control test equipment, and no written procedures or records for corrective actions or complaint handling. Financial-year references are provided, but no financial performance evidence is included. No customer cases are supplied.

Supplier typeThe supplier is described as a trading company and manufacturer/factory, with a limited-company structure in Qingdao, China. Its stated scope covers wholesale, import/export, and a broad range of metal and hardware products, indicating both commercial distribution and manufacturing-related capabilities.

CertificationsThe supplier reports ISO 9001 certification. However, the BV audit result is recorded as 0, and the stated audit period expired on April 22, 2025; therefore, the available evidence confirms a certification claim but does not establish current audit validity or strong audit performance.

After-Sales capabilityThe supplier has no written procedures or records for corrective and preventive actions or effective customer-complaint handling. This is explicit evidence of a deficiency in documented after-sales and service-management processes.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and flexible customization. These stated service options directly support a positive assessment of customization capability.