Xinxiang City Huahang Filter Co., Ltd. is a professional industrial filter manufacturer integrating design, production and marketing. With strong technical force, perfect testing means, and excellent after-sales service, we provide users with a variety of high-quality products.Our main products include hydraulic filters, air filters and pipe filters. Products are widely used in petroleum, chemical and metallurgical machinery, textile, pharmaceutical, automobile, chemical fiber, and air-conditioning."Quality first, customer first" is our business objective. We will, as always, offer new and old customers with the best quality service.