As sustainability becomes central to the tyre industry’s evolution, the spotlight is now shifting from just recyclability and circularity to a newer, promising domain – bio-based materials. While global tyre manufacturers invest heavily in de-carbonisation strategies, companies like Shanghai Cheeshine Novel Materials Technology Co., Ltd. are at the forefront of pushing this transition further. With a growing portfolio of innovative, high-performance bio-based solutions, Cheeshine is betting on the increasing demand for greener alternatives. However, as industry adoption remains cautious, especially in replacing petroleum-derived materials, the road to mainstream acceptance of bio-based materials may still require both technological refinement and a stronger market-driven pull.

Sustainability, recyclability, circularity and renewable materials are the main keywords of the current tyre industry. Companies have invested millions in its efforts towards reaching sustainability goals and attaining a circular economy.

But there is also a new buzz word in town – bio-based raw materials. Cheeshine is confident that the tyre industry has developed an interest towards such materials in its quest towards a sustainable future.

Speaking exclusively to Tyre Trends, the company’s Director of Research and Development Centre, Hai Li, said, “Our goal is to support the rubber industry’s sustainable development. That’s why we’ve selected certain bio-based materials, and through modification, enhanced their properties to make them suitable for rubber applications. There’s growing demand for bio-based materials in tyres due to increased environmental awareness and the need for greener alternatives.”

Founded in 2005 in Shanghai, the company delivers different products and services to the rubber industry. Over more than a decade of growth, the company has expanded its footprint with factories and offices in Jiangsu Huai’an, Jiangsu Suzhou, Shandong Linyi, Hong Kong, Chongqing, Tianjin, India and France, serving a global customer base.

It maintains long-term collaboration with leading Chinese universities and in 2016 established the ‘Cheeshine Scholarship’ at the School of Polymer Materials, Qingdao University of Science and Technology to support innovation in research and development.

With strong research and development capabilities and large-scale production capacity, Cheeshine offers six core product categories including low rolling resistance silane, high-temperature resistant cross-linking agents, wet-skid resistant resins, adhesion promoters, special reinforcing fillers and environmentally friendly processing oils.

It currently holds 108 patents and several technologies for which it has filed PCTs. A standout example is its high dispersion precipitated silica by carbonisation, the precipitated silica via CO₂ substitution for sulfuric acid, a process that currently sets it apart as the only manufacturer with this capability.

MANUFACTURING PROWESS

The company focuses on the ‘magic triangle’, which, in the tyre industry, is referred to the balance between three critical performance factors viz-a-viz rolling resistance, wet grip and wear resistance.

Cheeshine Materials manufactures through its three factories in China and ships worldwide. Its research and development hubs are also located within the country. “We’re a research and development-driven company. Our largest development centre is in Suzhou with over 80 team members, most of whom hold master’s or doctoral degrees. We have a total of three R&D centres. Our teams work closely with clients to co-develop customised and high-performance solutions. We have two main production bases – one in Hua’an, Jiangsu Province, and another in Shandong Province,” said Li.

The company registered a turnover of USD 120 million in 2024 and serves a global base of over 500 customers. Within the tyre industry, it majorly works with the global top 10.

Li expressed pride in the company’s innovations and emphasised on the broad portfolio of rubber additives and sustainable materials. Claiming that the company has a strong market presence both in China and internationally, he provided an overview of the core offerings.

Under the category of bio-based products, Li highlighted a rubber processing oil derived from modified cashew nut shell oil, a product he claimed is manufactured in China only by his company. This oil not only improves compatibility with rubber compounds but also contributes to sustainability. Another innovation was the modified natural rubber (epoxidised NR), developed to serve as a bio-based alternative to synthetic SSBR, offering enhanced performance.

In terms of eco-friendly fillers, he pointed to the high-dispersion precipitated silica by carbonisation, which is more environmentally friendly than traditional sulfuric acid-derived silica and also improves dispersion in rubber compounds. He also mentioned a high-performance liquid rubber additive known for its excellent compatibility and market success.

For advanced functional additives, he cited the modified silane coupling agent, designed to replace TESPT and improve rolling resistance and silica dispersion and currently protected under a PCT patent. The company’s multi-functional cross-linking agent enhances durability and strength, while a line of environmentally friendly accelerators was developed to minimise environmental impact during vulcanisation.

The portfolio also includes speciality resins such as a tear-resistant resin for improved tyre durability and several wet skid-resistant resins, including AMS and modified AMS resin, hydrogenated resin, bio-based resin and modified C5/C9 resin, targeted at enhancing grip on wet surfaces. Additionally, the company produces various phenolic and formaldehyde resins for specific performance attributes like heat resistance and bonding, along with anti-reversion agents and silica dispersion agents that support high-performance compound development.

Among the company’s most cutting-edge innovations is a sulfur-free curing agent, an alternative that replaces traditional sulfur in rubber vulcanisation and enhance tyre ageing resistance and wear resistance while significantly boosting overall durability performance. This agent helps reduce tyre cracking over time and extend product life. Li noted that Cheeshine Materials is currently the only company globally manufacturing this agent and has secured a PCT patent for it.

When asked about the source of their materials, Li acknowledged that while many of the older products were petrochemical-based, the company is now strongly shifting towards bio-based alternatives including bio-oils, resins and natural rubber modifications, in alignment with the industry’s evolving sustainability goals.

MARKET TALK

While the company has a kitty of impressive offerings that might cater to the emerging and evolving demands of the tyre industry, replacing traditional materials completely is a matter that is to be taken up in the near future. Of all the raw materials that go into a tyre, replacing synthetic rubber seems to be a very vague concept for many.

Alluding to why the industry will choose modified natural rubber over SSBR, Li explained, “Modified natural rubber offers higher bio-based content, which supports sustainability goals. Through our proprietary modifications, we enhance its ageing, physical and dynamic properties, making it a strong alternative to synthetic rubber.”

Commenting on challenges, Li said, “Our main challenge is the constant push to develop better products and solutions. Innovation is an ongoing effort. We’re continually working to modify bio-based materials like lignin. Many projects are ongoing, focused on improving sustainability and performance. On the cost front, we aim to keep the cost of our new products on par with conventional ones while providing the added value of sustainability.”

Li described that the business is fairly balanced between domestic and international markets. In terms of global expansion, he mentioned that growth is being driven through a network of affiliates and distributors. The company already has team members based in Paris, Copenhagen and Mumbai and are actively engaging with international partners to access new markets.

In response to questions about the shifting dynamics in Europe, particularly with some local plants shutting down, Li noted that the company is continuing to expand its manufacturing capacity in China. He cited the country’s cost advantages and strong pool of research and development talent as key factors. Looking ahead, the company plans to strengthen its presence in Europe by hiring more local technical support staff to better serve the region.

As for establishing a manufacturing plant in Europe, Li shared that there are no immediate plans to do so. However, the company may consider this move in about two or three years, particularly after the full commissioning of the new domestic plant as part of a longer-term strategy to navigate tariffs and support local demand.

When asked about the future vision, Li stated that Cheeshine Materials’ ambition is to become a true pioneer of the unexplored territories in the rubber industry. The focus remains on leading innovation and continually expanding the company’s global influence.

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Linglong Tire has announced the promotion of Alessio Iacovelli to Deputy Director of Replacement Sales for Western Europe, effective 1 September 2025. In this elevated role, Iacovelli will take on leadership of the regional sales team with a mandate to accelerate business development. His key objectives will include forging strategic alliances and implementing programmes to strengthen customer loyalty. Iacovelli will report directly to Lisa Zhao, the Director of Replacement Sales for Western Europe, and will collaborate with her to manage key markets, including Germany, the UK, Italy and Spain.

Iacovelli, who began his career with Goodyear and Nexen, first joined Linglong Tire at the end of 2022 as a Sales Manager. In that capacity, he demonstrated significant success in developing the Southern European aftermarket, where he expanded the brand's footprint, defined effective growth strategies and secured robust partnerships with distributors. This strategic appointment and the restructuring of the sales leadership underscore Linglong Tire's intensified focus on achieving its ambitious growth targets across the European continent.

Iacovelli said, "I am very pleased to have been promoted to Deputy Director Replacement Sales West Europe at Linglong Tire. We have fantastic products such as the Sport Master 4S and the Sport Master Winter, both successfully tested in the recently published tyre tests. We have a state-of-the-art development centre in Germany and a new tyre plant in Europe and are successful in original equipment – ideal conditions for achieving our ambitious goals together with my team and the colleagues in Hannover and continuing to grow, especially in Europe."

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German synthetic rubber maker ARLANXEO has launched consultations with worker representatives over the potential closure of its Port Jerome facility in France, citing persistent weak demand and declining competitiveness in the European chemicals industry.

The company, which is majority-owned by Saudi Aramco, had begun an information and consultation period with the Works Council at the site, located in northern France. A final decision on the closure will be taken after the mandatory consultation process concludes and approval is obtained from the French labour authorities, DREETS.

“The European chemical industry continues to face persistent weak demand and declining competitiveness driven by rising costs, unbalanced global markets, and increased regulatory pressure,” said Stephan van Santbrink, ARLANXEO chief executive.

“These conditions have generated a significant burden on the sector across the regional value chain. ARLANXEO has not been an exception to these challenges. The Port Jerome site has remained in a structurally loss-making position. Despite numerous improvement efforts, we do not foresee a viable path to a sustained structural improvement.”

The company did not disclose how many jobs would be affected by a potential closure, nor did it provide details on the facility’s production capacity or annual output.

Van Santbrink acknowledged the impact on workers, saying: “We recognise the impact a potential closure may have on our employees, and we regret the need to consider these steps. We will continue to treat all employees with respect. If we decide to cease operations at the site, we will do our utmost to assist in finding alternative solutions for all impacted employees. In addition, we intend to provide impacted employees with a social plan which reflects their valued contribution to ARLANXEO.”

The announcement adds to a growing list of European chemical producers struggling with high energy costs, sluggish demand and competition from lower-cost producers in Asia and the United States.

ARLANXEO said it would work closely with all affected internal and external stakeholders to minimise the impact of the intended closure.

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Continental's Tires group sector has strengthened its leadership team with two key internal appointments, effective 1 September 2025. Jana Striezel has been named the new head of global purchasing for Continental Tires, while Dennis Bellmund has assumed leadership of the global original equipment business for both passenger and commercial vehicles. Both executives will report directly to Christian Kötz, the member of Continental AG's Executive Board who leads the Tires group sector.

In her new capacity, Striezel will oversee worldwide strategic and operational purchasing. She brings extensive experience from the automotive industry, having previously held several procurement management roles at Renault, where she led purchasing for the Renault brand and its alliance with Nissan and Mitsubishi in Europe. Her career began at Volkswagen in 2014.

Bellmund, who has a 25-year tenure with Continental, steps into his role following the departure of his predecessor, Manja Greimeier, to the ContiTech sector. His extensive background within the company includes recent responsibility for Continental’s tyre retail operations, alongside prior leadership roles in EMEA supply chain management and sales direction for the European replacement tyre business. These appointments signal a strategic reinforcement of Continental's tyre division leadership.

Kötz said, “We’re delighted to welcome Jana Striezel, a highly skilled manager, to our team. She brings extensive expertise in international procurement and will focus on driving forward our purchasing strategy. In Dennis Bellmund, our global original equipment business has gained a highly experienced leader. Thanks to his many years at Continental, he is familiar with our company and our customers’ needs from many different angles. On behalf of the entire management team, I wish both of them every success in their new roles and look forward to working together.”

“On behalf of the entire team, I would like to thank Manja Greimeier for her successful leadership of our original equipment business and wish her all the best and continued success,” added Kötz.

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In a significant leadership update, LD Carbon (LDC) has announced a restructuring of the chief executive office at the company. The company confirmed that Seong-Moon Baek will now serve as the sole CEO. This move follows the departure of former co-CEO Yong-Kyung Hwang from the executive position.

The change is effective immediately as the company continues to advance its initiatives in the sustainable materials sector. Chief Commercial Officer Bumseek Kim (BK) formally communicated the development in a statement, saying, “Should you have any questions, please feel free to contact me at any time.”

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