High-Performance Oxygen Sensors for Precision Emission Control

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Guangzhou Kaimin Trading Co., Ltd. - Leading Automotive Aftermarket Parts Supplier Since 1988

Guangzhou Kaimin Trading Co., Ltd. - Leading Automotive Aftermarket Parts Supplier Since 1988

"Established in Guangzhou in 1988, Guangzhou Kaimin Trading Co., Ltd. is a leading provider of automotive aftermarket parts. Specialized in after-sales services for ignition, electronic, engine, suspension, and cooling systems of Japanese, American, German, French, and Chinese vehicles, we offer high-quality one-stop solutions. With a professional team and commitment to excellence, Kaimin has won global acclaim. Our products include sensors (crankshaft, fuel pressure, throttle position, oxygen), fuel supply & ignition components (pumps, injectors, spark plugs, coils, modules), switches & valves (window switches, automotive switches, SCVs, VVT/ICV valves), and air flow meters. These components ensure vehicle performance, fuel efficiency, and safety. Kaimin's professionalism and quality solidify its role as a trusted automotive aftermarket partner."
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Why choose us?

Extensive Experience and Diverse Expertise

Established in 1988, Guangzhou Kaimin Trading Co., Ltd. boasts over three decades of experience in the automotive aftermarket. Specializing in after-sales services for ignition, electronic, engine, suspension, and cooling systems of vehicles from Japan, the US, Germany, France, and China, our profound understanding of diverse automotive technologies ensures comprehensive and accurate solutions for various vehicle models.

Comprehensive One-Stop Shopping Solutions

We offer a wide-ranging product portfolio covering sensors, fuel supply & ignition components, switches & valves, and air metering systems. This extensive selection allows customers to source all their automotive parts needs in one place, eliminating the hassle of dealing with multiple suppliers. Our one-stop service not only saves time but also streamlines the procurement process, enhancing overall efficiency.

Professional Team and Superior Product Quality

Our professional team consists of highly skilled technicians and industry experts dedicated to quality assurance. We adhere to strict quality control measures throughout the production and sourcing process, ensuring that each product meets or exceeds international standards. With a commitment to excellent product quality, we have earned the trust and acclaim of global customers, providing reliable parts that contribute to vehicle performance, fuel efficiency, and safety.

Advanced Technology and Continuous Innovation

Keeping pace with the latest automotive technologies, we invest in research and development to offer cutting-edge products. Whether it's the latest sensor technology for accurate vehicle monitoring or advanced fuel injection components for optimized combustion, our products incorporate state-of-the-art features. Our dedication to innovation ensures that customers receive parts that enhance vehicle functionality and keep up with the evolving demands of the automotive industry.

Related products

An O2 sensor detects oxygen content in exhaust gases, feeding back to the ECU to adjust the air-fuel ratio to 14.7:1 for optimal fuel economy and emissions. Front O2 sensors control closed-loop air-fuel ratio before the catalytic converter, while rear ones monitor converter efficiency. Our O2 sensors for Japanese, American, German, French, and Chinese vehicles ensure precise oxygen detection. Contact us for specifications and pricing.

Frequently Asked Questions

What types of automotive parts does the company offer?

The company offers a comprehensive range of products, including sensors (e.g., crankshaft, fuel pressure, throttle position, oxygen sensors), fuel supply & ignition components (fuel pump, injector, spark plug, ignition coil, module), switches & valves (window switch, automotive switches, SCV, VVT valve, ICV), and air metering systems (air flow meter).
The company is dedicated to quality assurance, offering reliable products that meet international standards and customer expectations. Its professional team ensures strict quality control, and the company has gained widespread acclaim for its excellent product quality over the years.

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customer evaluation

Michael Brown
Accurate Oxygen Sensor for Emission Control

Kaimin's oxygen sensor has been crucial in keeping my car's emissions in check. The sensor quickly detects oxygen levels in the exhaust, allowing the ECU to adjust the air - fuel ratio precisely. After installing it, my car passed the emissions test with flying colors, and I noticed a 5% improvement in fuel economy. The sensor's response time is impressive, even during sudden acceleration. It's built to withstand high temperatures, and the wiring harness is durable. A reliable solution for both emissions compliance and fuel savings.

Emily Davis
Durable Oxygen Sensor for Long - Term Use

Kaimin's oxygen sensor has proven to be extremely durable in my daily driving. I've put over 50,000 kilometers on it, and it still provides accurate readings. The sensor's protective sheath prevents contamination from exhaust gases, extending its lifespan. I appreciate the plug - and - play design, which made installation a breeze. It's compatible with my European vehicle, and the performance has been consistent throughout different driving conditions. If you want a reliable O2 sensor that lasts, this is the one to choose.

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Accurate Oxygen Sensor for Emission Control and Fuel Economy

Accurate Oxygen Sensor for Emission Control and Fuel Economy

The oxygen sensor (O2 sensor) detects the oxygen content in exhaust gases, feeding back to the ECU to adjust the air - fuel ratio to the theoretical value of 14.7:1. This precise adjustment optimizes fuel economy and ensures emission compliance, serving as a prerequisite for the efficient operation of the three - way catalytic converter. The front oxygen sensor, installed before the catalytic converter, controls the air - fuel ratio in a closed loop, while the rear one, installed after, monitors the converter's purification efficiency. Their high sensitivity and quick response time help reduce emissions and improve fuel efficiency, making them essential for environmental protection and cost savings.