Do you perform quality testing on the radiators?

Yes, every unit undergoes 100% testing to ensure high durability and performance.

Where is the product manufactured and shipped from?

It is manufactured in Weifang, Shandong, China, and shipped from the Qingdao port.

Aftermarket Generator Radiator Suit for Cummins 6 C8 Engine

Name: Aftermarket Generator Radiator Suit for Cummins 6 C8 Engine
Brand: Weifang Sinrui Radiator Co., Ltd.
SKU: 1972402201

Shandong, ChinaWeifang Sinrui Radiator Co., Ltd.

US$100.00

1-2 Sets

US$79.00

3+ Sets

Product profile

Customization

Available

After-sales Service

18 Months

Warranty

18 Months

Customized

Performance

Pressure Resistant, Temperature Resistant, Corrosion Resistant

Brand

Sinrui

Certification

CE, ISO, RoHS

Style

Fin Tube

Material

Copper

Service

OEM

Test

100% Test

Feature

High Durability

Transport Package

Wooden Package

Specification

Copper

Trademark

SINRUI

Origin

China

Production Capacity

8000/Year

Key features

18 Months Warranty: Comprehensive 18-month warranty coverage for all mechanical defects and performance issues.

High Durability Material: Constructed with copper and fin tube style for superior heat dissipation and longevity.

OEM and ODM Services: Full customization support including material, service, and testing options available.

Triple Resistance Performance: Designed to withstand high pressure, extreme temperatures, and corrosion effectively.

Certified Quality: Meets international standards with CE, ISO, and RoHS certifications.

100% Quality Testing: Every unit undergoes rigorous 100% testing before shipment to ensure reliability.

Flexible Lead Time: Off-season delivery within 15 workdays; peak season delivery in 1-3 months.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceR&D Capabilities

Weifang Sinrui Radiator Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: QingdaoAverage Response Time: ≤3.58h

AI-Powered supplier vetting

SummarySINRUI presents itself as an engineering and manufacturing supplier focused on radiators and long-term customer partnerships. It holds ISO 9001 certification, reports one-month average lead times in both peak and off-season periods, and conducts 100% finished-product inspection. The supplier provides ODM, OEM, 3D design, and sample-based customization services, and has procedures for corrective actions and complaint handling. Its export sales share is 90%, but it reports no overseas warehouses, showrooms, agents, or branches, and no overseas service countries. Quality-control limitations include no raw-material traceability identification, only one QA/QC inspector, and inspection instructions without written records. R&D capability is indicated, but no new products were reported in the past year and no SDK is available. Financial information was provided for assessment years, but financial figures are excluded from this analysis.

Supplier typeThe supplier describes itself as an engineering and manufacturing company focused on radiators and identifies itself as a professional technical supplier. This supports classification as a technical manufacturer rather than a purely trading or distribution company.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a recognized quality-management certification.

Production capacityThe supplier states that it is strengthening engineering and manufacturing capabilities, maintains one-month average lead times in both peak and off-season periods, and performs 100% finished-product inspection. Nevertheless, only one QA/QC inspector is reported, inspection instructions lack written records, and raw materials are not traceable, so production capability is supported but quality-control depth has clear limitations.

Customization capabilityThe supplier offers ODM and OEM services, provides 3D software design, and supports customization from samples. These explicit services demonstrate the ability to develop or manufacture customized products.