Do you provide after-sales service and warranty?

Yes, both after-sales service and warranty are included with the product.

What is the maximum load index for the 12.00R20 size?

For the 12.00R20 size with 20PR, the load index is 156/153D.

High-Quality Radial Inner Tube for JOYALL Dumper Trucks

Name: High-Quality Radial Inner Tube for JOYALL Dumper Trucks
Brand: Joyall (Weihai) Tire Co., Ltd.
SKU: 2091003822

Shandong, ChinaJoyall (Weihai) Tire Co., Ltd.

US$181.00-289.00

10 Pieces

Sample price:US$289.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Included

Warranty

Included

Model NO.

12.00R20-A908

Kind

Vacuum Tire

Diameter

16''- 20''

Tire Design

Radial Tyre

Certification

ECE, ISO9001, DOT

Tread Pattern

Transverse Pattern

Tire Hierarchy

20PR

Cord Material

Steel Wire

Inner Tube

Customized

Condition

New

Lead Time

15-30 Days

Pattern Code

A908

Load Index

156/153D

Sample Date

7 Days

Transport Package

According to Customer Requests

Specification

12.00R20

Trademark

JOYALL

Origin

China

HS Code

401120

Production Capacity

4800000pieces/Year

Key features

Customized Options: Offers full, minor, and flexible customization from samples or designs.

OEM and ODM Service: Supports both OEM and ODM services for tailored production needs.

High Load Bearing: Innovative bead structure design improves durability and solves crack issues.

Anti-Scratch Performance: Stone ejectors and widened anti-friction lines prevent side damage.

Longer Service Life: Optimized tread rubber and multi-stage heat dissipation holes enhance durability.

Excellent Grip: Extra wide tires with deep transverse patterns provide superior braking and grip.

Wide Size Range: Available in various sizes from 7.00R16 to 385/55R22.5 for different trucks.

Multiple Certifications: Certified by ECE, ISO9001, DOT, and CCC for global market compliance.

Company profile

High Repeat Buyers ChoiceQuality Assurance100% Finished Products InspectionIn-stock Capacity

Joyall (Weihai) Tire Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-08-10Nearest Port: QINGDAOAverage Response Time: ≤6.75h

AI-Powered supplier vetting

SummaryThe supplier demonstrates substantial manufacturing and customization capabilities, supported by 10 production lines, 50 quality-control staff, stated tire output of 4.8 million sets, and extensive rubber and tire-processing equipment. It provides 3D design, ODM, OEM, SDK, and multiple forms of customization, and reports new products in the past year. Quality assurance, corrective/preventive action, complaint-handling procedures, and written supplier-assessment procedures are documented with records. However, no valid manufacturing-capacity contract exists with associated subcontractors, and the supplier has no overseas warehouse, showroom, agents, or branches. Financial records are indicated for 2021–2023, but their actual content is not provided. Customer and brand experience is partially evidenced through OEM service for well-known brands and participation in the 135th Canton Fair, while no internationally recognized design awards are reported.

Supplier typeThe supplier appears to be a tire and rubber-processing manufacturer with integrated equipment covering mixing, rolling, tire forming, tread and sidewall production, vulcanization, and inspection. It operates 10 production lines and serves domestic and international markets, but its manufacturing capacity is not contractually secured with associated subcontractors.

After-Sales capabilityThe supplier has a documented customer-complaint handling procedure with followed records, offers in-stock service, and has written service-capability assessment procedures. It lacks overseas warehouses, showrooms, agents, and branches, which limits demonstrated local after-sales infrastructure outside its home market.

R&D capabilityThe supplier provides 3D software design, has available SDK support, reports new products within the past year, and offers ODM services. No internationally recognized design awards are reported, but the stated R&D and design-service evidence supports innovation capability.

Production capacityProduction capability is supported by 10 operating lines, 50 quality-control staff, extensive rubber and tire machinery, stated annual output of 4.8 million tire sets, and peak-season lead time of one month. Nevertheless, there is no valid contract governing manufacturing capacity with associated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This indicates broad product-design and customization coverage.

Client casesThe supplier reports OEM service for well-known brands and participation in the 135th Canton Fair. These statements provide some evidence of market and customer experience, but no customer names, project details, or verifiable case records are supplied.