Import Auto Air Filter — Buy in Bulk from Supplier in South Korea (Republic Of Korea)

The auto air filter from Dha Hong (Won Kyung Filter) Co., Ltd. is designed to remove particulate contaminants from intake air, protecting engine components and improving combustion efficiency. It is manufactured to meet ISO 9001, QS 9000, and EMS 14001 quality standards, ensuring consistent performance in trapping dust, pollen, and debris. The filter media is typically a pleated cellulose or synthetic blend, optimized for high filtration efficiency with minimal airflow restriction.

Standard auto air filters for passenger and commercial vehicles use a pleated design to maximize surface area, with typical dimensions ranging from 200 mm to 300 mm in length and 150 mm to 250 mm in width, depending on the application. The filtration efficiency often exceeds 98% for particles as small as 5 microns, with a standard dust-holding capacity of 300-500 grams. The filter housing is usually constructed from plastic or metal, designed to withstand under-hood temperatures and vibrations.

This filter is used in passenger vehicles, commercial fleets, and performance cars where engine longevity and fuel efficiency are critical. It contributes to reduced emissions and improved throttle response by maintaining clean air intake. Buyers should confirm the filter’s compatibility with their vehicle’s make, model, and engine type, as well as the recommended replacement interval, which is typically every 15,000 to 30,000 kilometers.

Dha Hong (Won Kyung Filter) Co., Ltd. is headquartered in Seoul, South Korea, with its address listed as C. P. O. Box 99, Seoul 100600. The company specializes in the production of automotive filters, including air, oil, and fuel filters, catering to both OEM and aftermarket segments. Its profile highlights compliance with international quality standards such as ISO 9001, QS 9000, and EMS 14001.

The supplier holds an 'imported' tier and a 'harbor' trust tier, indicating a verified but baseline level of information. The response rate and average response time are currently listed as zero, but this does not prevent direct trade inquiries. The company’s focus on quality and certification suggests a commitment to meeting global automotive industry requirements, though no additional details on production capacity or client base are provided.