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Focusing on the development of core engine components and staying true to our core business, we pursue steady and sustainable growth.

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Foton Cummins ISF4.5L cylinder block

The cylinder block is the engine’s largest single component; together with the cylinder head and pistons, it forms the combustion chamber and provides support, ensuring the precise positioning of moving parts such as the pistons, connecting rods, and crankshaft during operation.


Automotive electronics

Since 2022, the company has been systematically developing its automotive electronics business, focusing on the R&D and manufacturing of engine‑critical sensors and integrated aftertreatment system units. Its product portfolio covers several core categories, including exhaust temperature sensors, single‑temperature sensors, and differential pressure sensors. Several products are now ready for mass production, with shipments already underway to customers such as Beijing Fukan, while the company continues to expand application scenarios. The company is actively pursuing the automotive‑grade sensor market in commercial vehicle aftertreatment systems and new‑energy vehicle segments, driving its product lineup toward greater integration and reliability.

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