What is the average lead time for production?

The lead time is within 15 workdays or one month, depending on whether it is peak season or off-season.

Does the manufacturer support OEM and ODM services?

Yes, we provide both OEM and ODM services, supported by 5,000 R&D and process engineering professionals.

How is quality control handled for finished products?

We perform 100% inspection on finished products, including visual and functional inspections, following uniform instructions.

Factory Direct Customized Special Compression Industrial Metal Stainless Steel Spiral Helical Coil Railway Bogie Spring

Name: Factory Direct Customized Special Compression Industrial Metal Stainless Steel Spiral Helical Coil Railway Bogie Spring
Brand: Inner Mongolia Firmaco Import & Export CO., LTD.
SKU: 2155997932

Inner Mongolia, ChinaInner Mongolia Firmaco Import & Export CO., LTD.

US$13.00

5 Pieces

Product profile

Customization

Available

After-sales Service

Negociatable

Warranty

1 Year

Model NO.

custom

Customized

Certification

ISO14001, ISO9001

Type

Railway Buffer

OEM/ODM

Yes

Production Process

Cold Roll

Usage

Industrial,Railway

Shape

Cylinder

Transport Package

Standard

Specification

material diameter 22mm

Trademark

LUTONG

Origin

Inner Mongolia, China

Key features

Full Customization Options: Supports customization from samples, designs, and full or minor flexible adjustments.

Comprehensive Certifications: Holds ISO9001, ISO14001, IRIS, EN15085, CRCC, AAR, ASME, and other global certifications.

1-Year Warranty Coverage: Provides a 1-year warranty with negotiable after-sales service terms for peace of mind.

OEM and ODM Services: Offers both OEM and ODM services backed by 5,000 R&D professionals and core technologies.

Global Export Experience: Exported to over 50 countries including USA, Germany, Japan, and Russia with 20 years of experience.

100% Quality Inspection: Ensures product reliability through 100% visual and functional inspection of finished products.

Low Minimum Order Quantity: Flexible purchasing with a Minimum Order Quantity of just 1 set.

Fast Lead Time: Efficient production with a lead time of within 15 workdays or one month depending on season.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Inner Mongolia Firmaco Import & Export CO., LTD.

Inner Mongolia, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20years CertifiedNearest Port: KarachiAverage Response Time: ≤9.97h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design and broad customization services. Its stated production facilities include center sill welding, underframe welding and assembly, wagon body welding and assembly, and coating and drying lines. Service processes include written procedures for inspection, supplier assessment, corrective actions, and complaint handling, with overseas services stated for Pakistan. The supplier reports 20 years of export experience and a service-capability supplier pool of 97 qualified suppliers. Financial information is incomplete and indicates zero values for several reported historical performance fields; no financial conclusion beyond limited credibility evidence is supportable. Innovation capability is supported by design, development, process research, testing, and national-level technology platforms, but SDK availability is explicitly absent. No certification ownership or specific customer case is directly provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and operates across equipment, machinery, railway transportation equipment, automotive-related products, mechanical components, and related hardware categories. Its stated group capabilities include complete-machine and core-component design, development, process research, testing, and experimental verification.

After-Sales capabilityThe supplier states that it provides overseas debugging, maintenance, repair, training, and equipment installation in Pakistan. It also reports written and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints, supporting an established service process.

R&D capabilityThe supplier provides 3D software design and supports multiple customization modes. The group reports capabilities in machine and component design, development, process research, metrological testing, and experimental verification through national-level technology platforms; however, SDK availability is explicitly absent.

Production capacityNamed facilities cover center sill welding, underframe welding and assembly, wagon body welding and assembly, and coating and drying. The supplier also reports peak- and off-season lead times within 15 workdays to one month, together with written inspection procedures, indicating defined production and quality-control operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, in addition to 3D software design services. This directly supports broad customization capability.