Your Industrial Filter Manufacturer

For over 70 years

BOLL & KIRCH is one of the world's leading filter manufacturer and filtration specialist for liquids and gases. We maintain a large research and development department to ensure our technological leadership in the long term. BOLL & KIRCH is certified in accordance with DIN ISO 9001 + ISO 14001 + ISO 45001 and approved by all major classification societies. 

With the experience of our inhouse research & development experts, we offer exactly what you need: Efficient and long-lasting products which meet the highest quality standards. As an independent family-run company with a long tradition and state-of-the-art facilities we are a strong partner for our customers.