Corner Filter has earned the trust of our domestic customers, making us one of the largest and most reputable automotive filter manufacturers in Thailand. Our top market share in Thailand speaks to our reliability and product quality. However, our commitment to excellence extends beyond Thailand's borders, as we proudly deliver our products to valued customers in over 50 countries worldwide. Customers can access our products globally.

Corner filters offers a complete range of automotive filters products, comprising more than 1,000 filter models that provide coverage for approximately 90% of the vehicles on the road. We Supply in all four filter Categories: Oil, Air, Cabin, and Fuel. In our commitment to meeting diverse customer requirements, we continuously update and introduce new products to meet customer demand.

Corner Filters is dedicated to the continuous development of new automotive filter models, adhering to high-quality standards, and benefiting from an expert production team. Our goal is to ensure that these improvements align with customer requirements. To achieve this, we employ cutting-edge technologies, including high precision tapping machines from Japan and Germany. Additionally, we maintain an internal laboratory for product performance testing, development, and competitor benchmarking.

Corner Filter is steadfastly committed to ensuring our customers' satisfaction, both in terms of high-standard quality and providing solutions. Customer requirements are integral to our product development process, from the initial design stages to the final supply of products, with the selection of optimum materials tailored to each specific requirement. We maintain strong relationships with our suppliers, enabling us to support a wide range of material specifications, leverage advanced laboratory results, foster collaborative product development, and provide expert advice to customers on matters spanning material properties to product applications. Our experienced technical team, with over 40 years in the field, stands ready to assist.