How is quality control managed?

We perform 100% inspection on finished products, including visual and functional checks, with traceable raw materials.

Durable EPDM Rubber Air Hose for Heavy Machinery Operations

Name: Durable EPDM Rubber Air Hose for Heavy Machinery Operations
Brand: Hangzhou Keyi Technology Co., Ltd.
SKU: 2216866035

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.

SAE 100 R1AT EN853 1SN

Color

Black

Tube

Oil Resistant Synthetic Rubber

Reinforcement

One Braid of High-Tensile Steel Wire

Temperature Range

-40℃ /+100℃ ; -40 °F/+212°F

Application

Mining Machinery, Steel, Chemicals, Energy,

Specification

50/100MTRS/ROLL

Trademark

Tianyi

Origin

Zaozhuang

HS Code

4009210000

Production Capacity

800000

Key features

Multi-Standard Compliance: Meets SAE 100 R1AT, EN853 1SN, ISO1436 1SN, and GB/T3683.1 standards.

High-Tensile Reinforcement: Features one braid of high-tensile steel wire for superior durability.

Oil & Weather Resistant: Cover resists oil, abrasion, and weather for extended service life.

Versatile Applications: Suitable for construction, mining, agriculture, and hydraulic machinery.

OEM/ODM Customization: Offers flexible customization options including samples and full customization.

100% Quality Inspection: Every finished product undergoes visual and functional inspection.

Global Manufacturing Expertise: Backed by 20+ years of experience serving 20+ countries and regions.

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: ≤0.06h

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.