Channel drainage for the load classes A 15 to E 600
Drainage and edging of sport facilities


ANRIN – the drainage system

At our production and logistics centre located in Anröchte, North Rhine Westphalia, we have been developing and producing pioneering drainage systems made of resin concrete and cover gratings for all physical and artistic demands of modern drainage around your house, yard and garden since 1971.

Thanks to our especially efficient distribution, we are able to supply any construction site in Germany in less than 48 hours as well as many other countries within just a few days. Always new, creative and patented channel and grating systems give our demanding construction managers, architects, tradesmen and specialist dealers the safe and secure feeling that they have made the right choice for the long term.

Millions of metres of installed channel and certification in accordance with DIN EN ISO 9001 assure the high quality of our owner-operated family company. We place a special emphasis on technical and application-based consultation, with the goal of continuously finding the best solution for your individual construction project.

Contact us and put our expertise to the test.



  • DIN EN ISO 9001

    In August 2006, the ANRIN company was certified at the first attempt without fault at the final audit of the Materials Test Authority of North-Rhine Westphalia. This certificate is valid for the domain “Development, production and sale of drainage systems made of resin concrete“. This quality mark means both an endorsement of the dependability and documentation of processes within the company and also a challenge to constantly make new endeavours in the fields of product optimisation, performance and punctual delivery for the quality policy at ANRIN.
  • KOMO certification by Kiwa

    Due to the continuous development of the company, additional certification was conducted under KIWA BRL 5211 for certain product ranges. KIWA is a testing, monitoring and certification institute under the auspices of the state building ordinance acknowledged by the highest building authority and is also a notarised institute at European level under the building products directive.
    The ANRIN DRAIN drainage systems KE and SF were tested specifically with regard to their performance and competitiveness on national and international markets and were awarded the KOMO certificate.