Commercial & OTR Tire Manufacturer | Agricultural, Forestry & Truck Tires Wholesale|ALLWIN

About Us

Qingdao Wangyu Rubber Products Co., Ltd.

1996

Years of Excellence

298

Employees

2002

Export Countries

3250

Projects Completed

Qingdao Wangyu Rubber Co.,Ltd was founded in 1996 and is located in the beautiful coastal city of Qingdao, Shandong Province. It is a comprehensive production enterprise that integrates R&D, manufacturing, and trade import and export of tires.

The company covers an area of 100,000 square meters, with an annual output of 2 milion sets of tires, focusing on the core industry of rubber tiremanufacturing and constantly inovating and making progress in the fields of OTR tires, forestry tires, radial agricultural tires, industrial tires, agriculural tires, light truck bias tires and other series of...

Core Advantages

01

Full-Spectrum OEM/ODM Customization

Tailored OEM/ODM Solutions: We offer comprehensive OEM and ODM services for global heavy equipment manufacturers and tire brands. From custom tread design and compounding to private labeling, our advanced R&D team can transform your specific operating requirements into high-performance OTR solutions.

02

Application-Specific Engineering & TKPH Optimization

Application-Specific Design & TKPH Optimization: We don't just sell tires; we engineer them for specific environments. Our products feature precise TKPH/WMPH ratings and targeted compounding (cut-resistant, heat-resistant, or heavy-load) to perfectly match surface mining, underground construction, port handling, or agricultural terrains.

03

Lower TCO & High-Retreadability Casings

Maximizing Lifespan & Lowering TCO: Built with premium steel cords and heavy-duty casing structures, our OTR tires are engineered for maximum hours of operation. The exceptional casing durability ensures a high retreadability rate, significantly lowering the overall Cost Per Hour (CPH) and Total Cost of Ownership (TCO) for global fleet managers.

04

Smart Tire Readiness & Digital Fleet Integration

Smart-Tire & TPMS Integration: To support the global shift toward autonomous and automated fleet operations, our OTR tires are designed with smart-sensor readiness (including RFID and TPMS slot integration). This allows real-time tracking of pressure and temperature to prevent costly downtime.

05

Global Compliance & Supply Chain Agility

Global Compliance & Reliable Supply Chain: Operating with strict ISO, DOT, and E-MARK certifications, we ensure every tire meets global safety and environmental standards. Backed by scalable production lines and agile logistics, we guarantee stable lead times and reliable supply chain security for international distributors and large-scale projects.

Learn More About Us

1996

Years of Excellence

2002

Export Countries

Allwin

Learn more about our company history, mission and values.

MissionA Century of Prosperity, Craftsmanship.

VisionPursuit For Leading brand of OFF-THE-ROAD tire in the world.

Code of ConductWork with conscience and develop with integrity.

Core Values

Work with conscience and develop with integrity.
Responsible and dedicated, goal-oriented.
Passion for innovation, learning and progress.

Certifications & Awards

ISO 9001:2015

Quality Management System

CE Marking

European Safety Standard

Allwin certifications and quality assurance certificates

Product Categories

26

Why Choose Us

Built for Performance, Driven by Quality

We deliver premium OTR and agricultural tires engineered for the toughest conditions worldwide.

Premium Quality

ISO-certified manufacturing with rigorous quality control at every stage of production.

Factory Direct Pricing

Competitive factory-direct prices with no middlemen, maximizing value for your business.

Expert Support

Professional technical team available 24/7 to assist with product selection and after-sales service.

Global Delivery

Efficient logistics network ensuring timely delivery to over 80 countries worldwide.

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AGRICULTURAL TIRES

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Testimonials

What Our Clients Say

“We have been working with Vannova for over 3 years. Their OTR tires consistently deliver exceptional performance in our mining operations. The wear resistance and cut resistance are outstanding, significantly reducing our downtime.”

C

Carlos M.

Procurement Director, Minera del Norte

Latest

Latest News

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The first environmental impact assessment announcement of the reconstruction and expansion project with an annual output of 1.2 million rubber tires

Company News

Jun 11

The first environmental impact assessment announcement of the reconstruction and expansion project with an annual output of 1.2 million rubber tires

The reconstruction and expansion project of Qingdao Wangyu Rubber Products Co., Ltd. with an annual output of 1.2 million rubber tires is hereby announced as follows in accordance with the requirements of the Interim Measures for Public Participation in Environmental Impact Assessment and other relevant environmental protection regulations and related documents:

Latest

Latest Blog

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Jul 22

Surface Mining Tire Selection Tips & Maintenance Guide

Master tire care in surface mine operations with expert surface mining tire selection tips, daily inspection checklists, and repair vs. replacement guidance to maximize open pit tire durability.

#surface mining tire selection tips#open pit tire durability

Jul 21

Solving Copper Mine Tire Failures: Best OTR Tires for Chile

Copper mines in Chile face extreme conditions that cause premature tire failure. This article presents a step-by-step solution for selecting the best OTR tires for copper mines Chile, focusing on durability, heat resistance, and cut protection.

#OTR tires Chile#copper mine tire selection

Jul 20

Radial vs Bias OTR Tires Comparison: Which Construction Wins?

Compare radial vs bias OTR tires to choose the best construction for mining, construction, and agriculture. Learn radial tire advantages, bias tire strength, and OTR tire construction differences.

#radial OTR tires#bias OTR tires

Ready to Elevate Your Operations?

Get in touch with our team today for expert advice, customized solutions, and competitive pricing on premium OTR and agricultural tires.

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Tech & Guide

Frequently Asked OTR Tire Technical Questions for Latin America

Questions You May Care About

Our 27.00R49 E-4 series features an extra-deep tread of 65 mm to 72 mm, providing a 35% longer service life in aggressive copper and gold mine haul roads.

Engineered with a 100% smooth tread profile and a depth of 90 mm (250% deeper than L-3), eliminating lug tearing and ensuring 0% stone-trapping damage.

Maintaining a strict deviation within ±0.2 bar of the recommended cold inflation pressure (e.g., 7.0 bar for 24.00R35) extends the tire casing life by 15% and allows up to 2 times of successful retreading.

Featuring an open-groove tread pattern with a 45:55 rubber-to-void ratio for 100% self-cleaning efficiency; prevents mud-packing and slippage during the wet monsoon season in East Kalimantan.

Our heavy-duty bias tires (L-3/L-5) offer up to 40-PR or 48-PR nylon casings, delivering a premium inflation capacity of 7.25 bar and exceptional sidewall protection against sharp limestone cuts.

Formulated with an extra-deep 90mm tread depth and rigid sidewalls, reducing lateral sway under 45-ton static loads and extending tire life to over 5,000 operating hours.

Backed by a 3,000-hour or 1-year structural warranty, our L-3 bias tires deliver an average field lifetime of 3,800 to 4,500 active operating hours before reaching the minimum safe treadwear indicator.

Features standard 25 mm deep directional massive lugs providing massive biting edges. It increases drawing-bar pull efficiency by 24% on water-saturated clay, preventing heavy graders from sliding during critical leveling.

Constructed with high-tensile 5-star/6-star steel cords that offer a tensile strength of over 3,200 MPa, preventing micro-cracking and ply separation when carrying 35,000 kg per tire on sharp laterite ores.

In severe high-impact stone-crushing sites, our 48-PR (Ply Rating) nylon-casing bias tires provide superior lateral rigidity, absorbing heavy vertical impacts of up to 20 tons where radial sidewalls would otherwise suffer puncture cuts.

Engineered with high-density side-apex filler strips, our IND-5 pneumatic tires reduce lateral deflection by 28% under a 45,000 kg static load, ensuring precise placement at maximum mast extensions.

We incorporate optimized cool-running undertread compounds delivering a specialized TKPH rating of 220 to 310. This design caps the internal core temperature below 110°C even during continuous 24/7 port shift rotations.

Solid OTR tires provide a 0% puncture downtime rate. While initial investment increases by 40%, the structural lifespan is extended by 300% (up to 12,000 operating hours), reducing the Total Cost of Ownership (TCO) by 35%.

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