What is the minimum order quantity?

The minimum order quantity is 1 set.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Automatic SA3 Railway Coupler for Train Coupling with High Precision Metal Casting

Name: Automatic SA3 Railway Coupler for Train Coupling with High Precision Metal Casting
Brand: HENAN QIANGLI MACHINERY CO.,LTD
SKU: 2243861235

Henan, ChinaHENAN QIANGLI MACHINERY CO.,LTD

US$1,199.00

1-4 Pieces

US$999.00

5-14 Pieces

US$799.00

15+ Pieces

Product specifications

Model Number

Product profile

Customization

Available

After-sales Service

1yeas

Warranty

1yeas

Model NO.

Customized

Certification

ISO14001, ISO/TS16949, ISO9001

Type

Railway Coupler

Product Name

Railway Wagon Couplers

Application

Railway Parts

Size

Customized

Place of Origin

China

Service Life

Not Less Than 600000 Cycles

Operating Temperature Range

-34℃~+121℃ (-30℉~+250 ℉)

Transport Package

Wooden Case Packaging

Specification

As per drawing

Origin

China

Production Capacity

10pieces/Month

Key features

Customizable Design: Size and specifications are fully customizable to meet specific gauge and load requirements.

OEM/ODM Support: We provide OEM/ODM services based on customer drawings, samples, or technical specs.

Strict Quality Control: Full-process inspection from raw material to final load testing with available test reports.

Global Compatibility: Compatible with international standards including AAR, UIC, and GB/T for various global networks.

30 Years Experience: Over 30 years of manufacturing experience with advanced CNC and automated inspection equipment.

Long Service Life: Designed for a service life of not less than 600,000 cycles under normal operating conditions.

1-Year Warranty: Comprehensive 1-year warranty coverage for all mechanical defects and performance issues.

Company profile

Importers and ExportersYears of Export ExperienceR&D CapabilitiesManagement Certification

HENAN QIANGLI MACHINERY CO.,LTD

Henan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryHenan Qiangli Machinery Co., Ltd. is described as a technology enterprise integrating R&D, production, and sales of railway line maintenance machinery. Its stated business scope covers railway equipment, rolling stock parts, gears and transmission components, batteries, electrical equipment, and related technical services. The supplier provides 3D software design, sample-, design-, and fully customized solutions, ODM services, and OEM services for well-known brands, and reports new products during the past year. It maintains ISO9001:2015, ISO45001:2018, ISO14001, and other certifications. Service processes include supplier assessment, corrective and preventive actions, and customer complaint handling, each supported by procedures and records. Inventory, overseas warehouse, and overseas showroom capabilities are reported. However, no valid manufacturing-capacity contract exists with related subcontractors, no SDK is available, and the supplier is explicitly not classified as a professional technical...

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and other certifications. These stated certifications provide explicit evidence of quality, occupational health and safety, and environmental management certification.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling. It also reports inventory, overseas warehouse, and overseas showroom capabilities, supporting service and availability, although detailed service response commitments are not provided.

R&D capabilityThe supplier reports new products during the past year and describes a technical management team supported by university professors and returned doctors, with emphasis on technological innovation. Its integration of R&D, production, and sales further supports innovation activity, although quantitative R&D results are not stated.

Production capacityThe supplier’s stated scope covers production- and sales-related railway maintenance machinery, railway transport equipment, rolling stock parts, gears, transmission components, batteries, and electrical equipment, and it reports in-stock capability. However, it lacks a valid contract between the factory and related subcontractors, creating a documented weakness in manufacturing-capacity governance.

Customization capabilityThe supplier provides 3D software design services and supports customization from samples, customization from designs, and full customization. It also reports ODM services and OEM services for well-known brands, providing explicit evidence of broad customization and design-manufacturing capability.