Langfang Weilda Filtration Equipment Co., Ltd. is a set of filter development, design, production and sales as one of the first institutions.
Our company with the spirit of continuous innovation, go all out to meet customer requirements, from raw materials into the factory to each production process, formulate strict standards, layer upon layer check, help users in the harsh environment to extend the service life of equipment.
The company produces filters, filter elements and other products, but also for new and old customers to sample processing, design and manufacture a variety of irregular size filter elements.In recent years, our factory with excellent quality, fair price, the best service and good faith cooperation,
The company mainly sells dh filter, pall filter, donald