Ditech AS was established in Tønsberg in 1989, and have over 30 years of experience in the filter industry. They have headquarters and warehouse in Tønsberg, along with a sales office in Ågotnes, just outside Bergen. Ditech stocks consumable filters and filter systems from several of the world’s leading filter manufacturers. Their highly skilled employees provide advice and guidance to address both small and large-scale filter-related issues.

(ref Ditech AS (translated))