High-Quality NBR Rubber Oil Seal for Hydraulic Cylinders

Name: High-Quality NBR Rubber Oil Seal for Hydraulic Cylinders
Brand: LIUYANG CHENG LI CONVEYING MACHINERY CO., LTD.
SKU: 2201962675

Guangdong, ChinaLIUYANG CHENG LI CONVEYING MACHINERY CO., LTD.

US$0.05-0.10

1,000 Pieces

Product profile

Customization

Available

Material

Rubber

Outer Diameter

192mm/198mm

Model NO.

The specific model is relative to specifications

Bore Diameter

131mm

Thickness

40mm

Color

Black

Flame Resistant

Hb/V1/V2

Cold Resistance

+40℃~-40℃

Application

Impact Roller/Return Roller

Industry

Mining/Seaport

Transport Package

Single Box / Carton Box / Pallet

Specification

Standard Specification

Trademark

Customize

Origin

China

HS Code

8482102000

Production Capacity

7000000 PCS/Year

Company profile

High Repeat Buyers ChoiceOverseas WarehouseQuality AssuranceExhibition Experience

LIUYANG CHENG LI CONVEYING MACHINERY CO., LTD.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from DesignsExport Year: 2017-08-08Nearest Port: Shenzhen, Ningbo, QingdaoAverage Response Time: ≤2.62h

AI-Powered supplier vetting

SummaryChengli Conveyor is identified as a combined company with OEM and ODM capabilities, serving mainly overseas markets. It offers customization from samples and designs, reports documented finished-product inspection instructions, and provides overseas installation, debugging, maintenance, repair, and training services. Production information indicates one production line, fewer than five quality-control staff, stated conveyor belt and roller output, and lead times within 15 workdays. R&D evidence is limited: one year of R&D engineer experience, one patent, CAD and Photoshop tools, and no new product reported in the past year. Financial records are represented only by years, without assessable financial figures. Fire-drill and environmental-assessment status are unknown. No certification or customer-case evidence is provided.

Supplier typeThe supplier is classified as a combined company and explicitly offers OEM services for well-known brands. Its stated design and manufacturing capabilities include customization from samples and designs, supporting its role as a combined manufacturing supplier.

After-Sales capabilityThe supplier states that professional technicians actively solve customer problems, while overseas service offerings include debugging, maintenance, repair, equipment installation, and training across Indonesia, Vietnam, Malaysia, and other countries. However, its service-capability assessment procedures have written procedures but no records, so the service system is supported by stated capabilities but not fully documented.

Production capacityThe supplier operates one production line, reports fewer than five quality-control staff, and provides output information of 700,000 meters of conveyor belt and 900,000 conveyor rollers. It states lead times within 15 workdays in both peak and off-peak periods and uses written, uniformly followed finished-product inspection instructions, supporting a demonstrated but relatively limited production structure.

Customization capabilityThe supplier explicitly supports customization from samples and designs and states that it can standardize products or customize production according to special requirements. The same capability is identified for both design services and ODM services, providing direct evidence of customization support.