What certifications do your products have?

Our products hold ISO, MSHA, NQA ISO/TS16949, and MA certifications.

What is the material of the hose tube?

The tube is made of oil resistant synthetic rubber.

Premium Four-Layer Hydraulic Rubber Hose for SAE 100 R9

Name: Premium Four-Layer Hydraulic Rubber Hose for SAE 100 R9
Brand: Hangzhou Keyi Technology Co., Ltd.
SKU: 2222132845

Zhejiang, ChinaHangzhou Keyi Technology Co., Ltd.

US$0.50-4.44

1,000 Meters

Sample price:US$0.50/meter.Request sample

Product profile

Customization

Available

Material

Natural Rubber

Capability

Water Rubber Hose

Model NO.

Color

Black

Trademark

Tianyi

Origin

Zaozhuang

HS Code

4009210000

Production Capacity

800000

Key features

Four-Layer Reinforcement: Features 4 high tensile steel wire spirals for superior strength.

Oil Resistant Material: Tube made of oil resistant synthetic rubber.

High Pressure Capability: Designed for high pressure hydraulic systems with varying working pressures.

Durable Cover: Cover is abrasion and weather resistant synthetic rubber.

OEM Service Available: Full customization and flexible customization options available.

100% Inspection: All finished products undergo visual and function inspection.

ISO Certified Quality: Holds ISO, MSHA, NQA ISO/TS16949, and MA certificates.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition Experience

Hangzhou Keyi Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Ningbo/Qingdao PortAverage Response Time: ≤0.07h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company engaged in hydraulic and pneumatic power machinery manufacturing and sales, together with rubber, plastic, construction, mining, hardware, and related products. It has two production lines and valid manufacturing-capacity contracts with associated subcontractors, but reports no in-stock capacity, overseas warehouse, overseas showroom, or overseas agent/branch. The supplier offers sample-based and full customization, ODM services, and OEM services for popular brands. Quality procedures include written inspection instructions, quality assurance, corrective and preventive action procedures, and customer-complaint handling procedures, although the approved-supplier list lacks signatures or dates. Export sales account for 90% of total sales, but international trade experience is stated as only two years. Financial records are listed for 2022–2024, but no financial performance details are provided. No explicit certification holdings or customer case details are...

Supplier typeThe supplier is classified as a combined company. Its stated scope covers hydraulic and pneumatic power machinery manufacturing and sales, as well as rubber, plastic, construction, mining, metal-tool, hardware, apparel, labor-protection, petroleum-product, coal-product, and information-consulting activities.

R&D capabilityThe supplier provides ODM services and OEM services for popular brands, which directly supports design and development-related manufacturing capability. It does not have an available SDK, and no further R&D resources, patents, or technical achievements are stated.

Production capacityThe supplier reports two production lines, a range of testing and manufacturing equipment, and valid contracts between the factory and each associated subcontractor. It also has documented finished-product inspection instructions, although it reports no in-stock capacity and the available information does not quantify production output.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, and flexible customization, alongside ODM services. These statements provide direct evidence of broad customization support.