Passenger Carpusiness

Representing the high standards of Chinese automotive manufacturers, we supply genuine components for OEM assembly, achieving micron-level precision in product performance. Our quality excellence, recognized across China, Japan, South Korea, Europe, and the United States, enables us to dominate the Chinese market with high-quality, efficient, and cost-effective solutions. Guided by our commitment to environmental sustainability and social value creation, we strive to contribute meaningfully to both industry and society.

Crankcase ventilation pipe

A ventilation pipe component that directs exhaust gases back into the combustion chamber for reuse.

Exhaust pipe assembly

Exhaust system components for efficiently extracting engine exhaust gases.

Air filter assembly

A component that efficiently filters the air entering the engine.

Intake manifold assembly

An integrated duct assembly that ensures efficient air delivery to the throttle.

Oil filter assembly

The oil strainer is a critical primary filtration device in the engine lubrication system. It is located inside the oil pan, upstream of the oil pump’s suction port, and typically features a metal mesh filter structure.

Intake manifold

Evenly introduce air into the cylinder to enhance engine combustion efficiency.

Oil filter

The engine oil filter is a core component of the engine lubrication system. Its primary function is to filter out harmful impurities from the engine oil, ensuring the engine operates smoothly and extending its service life.
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