Core Insights - Tenneco is showcasing advanced technologies for industrial power and emissions at Marintec China 2025, emphasizing its commitment to higher performance and lower emissions for future vessels [1][2] Company Overview - Tenneco is a global leader in automotive and industrial solutions, focusing on innovative technologies for various markets, including marine applications [10] Market Opportunities - The Chinese marine market presents significant growth opportunities, prompting Tenneco to expand its business and product portfolio in the region [2] - Tenneco is increasing local investments in China to introduce advanced and environmentally friendly technologies [2] Innovations Highlighted - **Large Bore Powertrain Solutions**: Tenneco is presenting Monosteel® pistons and high-performance seals, showcasing reliability and efficiency in large bore powertrain applications [3][4] - **DEVA® Self-Lubricating Bearings**: These maintenance-free bearings are designed for demanding marine environments, offering corrosion resistance and high-load capabilities [5] - **Ultra-Large DEVA Glide Spherical Bearings**: Custom engineered for offshore projects, these bearings provide a service life several times longer than conventional options and reduce operating costs by over 70% [6] - **Advanced Aftertreatment Solutions**: Tenneco's emission solutions include SCR and DPF technologies to meet stringent global standards, enhancing vessel compliance [7][8] Product Features - **DAROS® and GOETZE® Piston Rings**: These products feature self-healing properties and coatings that improve wear resistance and reduce oil consumption, enhancing overall efficiency [7] - **Valve Components**: Engineered for extreme marine conditions, these components improve wear resistance by 75% and extend service life to over 20,000 hours [7] - **Champion® Industrial Spark Plugs**: Designed for marine power systems, these spark plugs increase ignition energy by 25% and improve fuel efficiency by 3-5% [7] Exhibition Details - Tenneco is exhibiting at booth D2B in Hall N2 of the Shanghai New International Expo Centre, inviting discussions on engineering innovation for a sustainable future in shipping [1][9]