English Footer Top Thanks to our broad product range and high degree of vertical integration, we can offer the most technically superior and economically advantageous production options for every product. Our products are used in countless everyday products where they ensure flawless functionality as largely unseen “hidden helpers”. Their application are diverse. All locations are certified in accordance with IATF 16949 and DIN EN ISO 14001. Please find the relevant certifi-cates in the Download area.