ASOY Filter is a professional auto filter manufacturer in Zhaoqing, Guangdong, China — supplying oil, air, cabin and fuel filters for passenger cars including VW, Audi, BMW, Mercedes-Benz and MINI to the international aftermarket.
Guangdong Aishang Ouye Auto Parts Co., Ltd. (ASOY Filter) is a professional auto filter manufacturer located in Jinli Town, Gaoyao District, Zhaoqing City, Guangdong Province, China. We focus on replacement filters for passenger cars — VW, Audi, BMW, Mercedes-Benz, MINI and more — serving the international aftermarket.
Our factory runs a mature QC production system with advanced testing equipment and produces to strict international quality standards, so every batch keeps stable filtering performance and a reliable fit matching original OE sizes.
Products are exported to Europe, North & South America, Japan, South Korea and other Asian markets. ASOY Filter offers dependable quality, competitive pricing and consistent lead times of 15–35 days. We sincerely welcome customers to visit, negotiate and cooperate for a win-win future.
Covering the regular maintenance needs of passenger cars. Click a category to browse products.
Advanced production equipment, strict inspection, a tidy working environment and efficient, well-organized warehousing.
ODM, white label and neutral packaging services for brand owners and distributors.
Small trial orders accepted for new brand testing — start your brand with low risk.
Fast mold development for special OE numbers to match your local market needs.
Mature QC production system with advanced testing equipment on every production line.
Producing to strict international quality standards, with full inspection on every batch.
Dependable quality, competitive pricing and consistent lead times of 15–35 days.
Samples available for quality evaluation before bulk orders.
Custom private label packaging with your brand and design.
Bulk wholesale and OEM production with stable capacity.
Maintenance kits with gaskets and seals for service packs.
We can match most common OE part numbers for mainstream passenger car platforms. A full OE reference list is available upon request — send us your OE numbers and get a quick quote.