DEEPLY ROOTED IN THE SOUTH AMERICAN MARKET, SETTING A BENCHMARK FOR QUALITY: OUR 295/80R22.5 AND 11R22.5 TRUCK TIRES LEAD THE SOUTH AMERICAN MARKET.

In recent years, the logistics, cross-border trade, and infrastructure sectors in South America have experienced rapid growth, leading to a continuous increase in demand for commercial vehicle tires. This has also placed higher demands on the adaptability and durability of tire products. Our company, with a precise understanding of the complex road conditions and diversified transportation needs of the South American market, has developed two truck tires: 295/80R22.5 and 11R22.5. Thanks to their superior quality and performance, these tires have quickly become best-selling products in the South American market, consistently ranking among the top sellers and fully demonstrating the core competitiveness of our national tire brand overseas.

South America is a vast country with diverse and complex transportation scenarios, encompassing long-haul highway freight, heavy-duty transport on steep mountain slopes, and unpaved road operations in mining areas. It also features harsh climatic conditions such as high temperatures, heavy rainfall, and muddy conditions. The market has long faced pain points such as poor tire adaptability, easy wear, and high failure rates. Our company has cultivated the overseas market for many years, assembling a professional team to conduct in-depth research on

the front lines of South American transportation. We have specifically developed two mainstream truck tire specifications, fully compatible with local heavy-duty truck, tractor, and trailer assembly standards, covering all wheel positions and usage scenarios. These tires perfectly meet the diverse needs of long-haul freight, infrastructure transportation, and mining operations, solving the tire usage problems of the local transportation industry from the source.

As flagship products tailored for the South American market, these two tires embody the company's core R&D technologies and have undergone multiple rigorous tests, ensuring their performance is fully adapted to the complex working conditions there. The 295/80R22.5 tire is designed for long-haul heavy-duty driving and high wear resistance. It features optimized longitudinal tread grooves and a deeper tread design, combined with a high-wear-resistant rubber compound, resulting in a mileage far exceeding similar products in the industry, effectively reducing replacement costs. The high-strength steel belt layer and reinforced bead structure significantly improve load-bearing capacity and impact resistance. The optimized heat dissipation structure easily copes with the high temperatures of South America, ensuring safe and stable long-haul cross-border transportation, making it the preferred product for trunk logistics.

The 11R22.5 tire prioritizes all-scenario adaptability and strong grip. Its angular block tread design provides a wider contact patch and enhanced grip, along with excellent self-cleaning capabilities, ensuring stable driving on muddy, steep slopes, and unpaved roads. The thickened sidewall design effectively resists impacts and cuts from hard objects, while the tubeless radial structure offers strong sealing and easy installation. It caters to both high-speed driving and heavy-duty requirements, offering exceptional versatility and wide compatibility with various commercial vehicles and transportation scenarios in South America. Both products have passed authoritative South American certifications such as DOT, ECE, and INMETRO, undergoing rigorous

quality control throughout the entire process, fully meeting international standards and local market access requirements.

Leveraging our strong product capabilities, our company has simultaneously established a localized sales and service system in South America. We have established a comprehensive warehousing, logistics, and after-sales network in key countries such as Brazil, Chile, Argentina, and Peru, and assembled a professional technical service team to provide one-stop services including tire selection and matching, installation guidance, and troubleshooting, achieving rapid delivery and efficient after-sales response. Leveraging the dual advantages of product and service, the two tire models have rapidly gained widespread acceptance across South America, becoming the designated products for major local logistics companies and infrastructure fleets, earning unanimous recognition from the market and customers.

The continued strong sales of these two star tires in the South American market are a significant achievement in our overseas market strategy and a powerful testament to the deep cultivation of the international market and the global trust earned by our national tire brand. Moving forward, we will continue to be market-demand oriented, increase investment in technological innovation and product upgrades, further deepen our localized operations in South America, continuously optimize product performance, improve our service system, and launch more high-quality commercial tires suitable for the global market. Simultaneously, based on our globalization strategy, we will continue to expand our overseas market channels, crafting quality with dedication and building our brand with excellence, striving to create an internationally competitive tire brand, empowering the efficient and safe development of the global commercial vehicle transportation industry, and helping Chinese intelligent manufacturing reach the world stage.