The filter is a key barrier that protects the equipment's 'breathing' and 'circulation'.

The filter is the key barrier to protect the "breathing" and "circulation" of equipment. Located in Qinghe County, Xingtai City, Hebei Province, we have been deeply engaged in the field of filter production for many years. With professional technology, strict standards and rich categories, we provide high-quality filter products to thousands of customers and become your trusted partner.

Qinghe County, as a well-known gathering place for automobile and motorcycle parts industry in China, has a deep industrial heritage and a complete supply chain system. Relying on this fertile land, we have integrated the ultimate pursuit of quality into every link from raw material procurement to production and processing to finished product testing. The core raw materials such as high-purity filter paper and high-quality sealing materials are selected to ensure that the filter has excellent filtration accuracy, dust holding capacity and durability. Whether it is an automobile engine filter, a hydraulic oil filter for construction machinery, or an air filter for industrial equipment, we can accurately match the equipment requirements of different brands and models, so that each equipment can operate efficiently in a clean environment.

Technology is the cornerstone of quality. We have an experienced technical R&D team that keeps up with the latest technology trends in the industry and continuously upgrades production processes and testing equipment. The introduction of advanced automated production lines has achieved precise operations from cutting, folding to assembly, greatly improving the consistency and stability of the products. At the same time, a complete laboratory has been established to conduct strict performance tests on each batch of products, including filtration efficiency, pressure resistance, flow resistance and other indicators to ensure that every filter shipped meets or even exceeds industry standards.

We are well aware that customer needs are diverse. Therefore, in addition to conventional filter products, we also provide customized services. Whether you have special size requirements, special filtration performance requirements, or need to develop special filters for specific working conditions, we can respond quickly, with strong technical strength and flexible production capacity, tailor-made solutions for you to meet your personalized needs.

For many years, we have always adhered to the business philosophy of "survival by quality and development by reputation". Our products are not only popular in the domestic market, but also exported to many countries and regions, winning unanimous praise from customers. We believe that high-quality products + considerate service is the long-term way of cooperation. From the initial consultation to the after-sales guarantee, our professional team will follow up the whole process and solve the problem for you in time, so that you can have no worries during the purchase and use.

Choosing us means choosing peace of mind and reliability. Qinghe County Filter Factory protects your equipment with quality and helps your development with service. Whether you are an automobile manufacturer, a construction machinery manufacturer, or a maintenance organization, we look forward to working with you to jointly escort the efficient operation of the equipment and create a better future!