Can products be customized?

Yes, customized products are available. Customers can provide specifications, drawings, materials, and photos for reference.

What certifications does the company hold?

The company holds ISO 9001 and IRIS certifications.

What is the main application of this filter?

This filter is primarily used for locomotive air filtration.

Grf High Quality Raiway Main Air Cylinder Filter 5664-013 Final Filter Element

Name: Grf High Quality Raiway Main Air Cylinder Filter 5664-013 Final Filter Element
Brand: Guangzhou Railway Locomotive Fittings Works Co., Ltd.
SKU: 2050188432

Guangdong, ChinaGuangzhou Railway Locomotive Fittings Works Co., Ltd.

US$25.00

500 Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Clapboard

without Clapboard

Filter Number

Normal

Model NO.

GRF-JSK-185-04

Medium Material

Galvanized Sheet+Paper

Efficiency

Normal

Filtration Grade

Normal

Type

Air Filter

Ge Diesel Engine

Air Filter

Transport Package

Box

Specification

Standard

Trademark

GRF

Origin

China

HS Code

8421399090

Production Capacity

50000pieces/Year

Key features

OEM Specification Compliance: Replacement filters guaranteed to meet or surpass all OEM specifications.

Railway Industry Certification: Holds ISO 9001 and IRIS certifications; member of Diesel Locomotive Standardization Committee.

Customized Service Available: Custom products available based on customer specifications, drawings, materials, and photos.

High-Quality Materials: Manufactured with galvanized sheet and paper using the highest quality materials available.

Free Sample Provision: Free samples offered, with shipping charges paid by the buyer.

Flexible Delivery Options: Stock items sent within 7 days; general goods sent within 15-30 days.

Multiple Shipping Methods: Supports shipping by sea, air, and land from Huangpu or Nansha ports.

Established Manufacturer: Designated manufacturer for China Railway Corporation since 1998.

Company profile

Management CertificationR&D CapabilitiesQA/QC InspectorsPatents Awarded

Guangzhou Railway Locomotive Fittings Works Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2011-05-06Nearest Port: HUANGPUAverage Response Time: ≤1.87hTerms of Payment: T/T, PayPal, LCInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad product-development and customization capabilities, including 3D software design, ODM, OEM, SDK availability, and multiple customization levels. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and reports inventory capability, participation in the Berlin Rail Transit Exhibition, and international sales and support. However, it lacks written procedures or records for corrective actions and complaint handling, has no approved supplier list, overseas warehouse, overseas showroom, overseas agent or branch, and no valid manufacturing-capacity contract with an associated subcontractor. The supplier reported no new products in the past year. Evidence of customer cases is limited: it states no Fortune 500 cooperation but reports an 80%–100% repeat-buyer preference.

Supplier typeThe supplier presents itself as an international sales and support provider offering product selection, customization, after-sales support, technical consultation, testing, ODM, OEM, and SDK-related services. It also reports in-stock capability, but lacks overseas branches, agents, warehouses, showrooms, and a valid manufacturing-capacity contract with an associated subcontractor.

CertificationsThe supplier reports holding ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These certifications provide explicit evidence of formal quality, occupational health and safety, and environmental management systems.

After-Sales capabilityThe company description states that its international sales team supports product selection, customization, and after-sales service. However, the supplier has no written procedures or records for handling customer complaints or corrective and preventive actions, which is an explicit weakness in documented service management.

R&D capabilityThe supplier reports 10 R&D engineers, ODM services, SDK availability, 3D software design, and capabilities to develop, test, and inspect testing equipment. However, it also states that no new products were launched in the past year, so the evidence supports technical development capability but not recent product innovation.

Production capacityThe supplier reports inventory capability and proximity to Nansha Port, and it has participated in an offline trade exhibition. Nevertheless, there is no valid contract covering manufacturing capacity between the factory and an associated subcontractor, while the slices provide no complete production-capacity metrics.

Customization capabilityThe supplier explicitly offers 3D software design and customization from samples, designs, minor customization, full customization, and flexible customization. Its stated ODM, OEM, product-selection, and customization support further indicate broad customization coverage.

Product Q&A

Q:What is the quality assurance for GRF Filters?

GRF is a member of the Technical Committee of Diesel Locomotive Standardization of the Chinese Academy of Railway Sciences and holds ISO9001 (TUV Rheinland) and IRIS certificates.

Q:Are free samples available?

Yes, free samples are offered, but shipping charges must be paid by the buyer.

Q:What is the delivery time for orders?

Generally, goods are sent within 15-30 days. Stock goods are sent within 7 days after receiving payment.

Q:What are the loading ports?

The loading ports are Huangpu or Nansha port.

Q:What shipping methods are supported?

Shipping is available by sea, air, and land.