VIEROL AG – International Automotive Specialist The owner-managed company with its headquarters in Oldenburg was founded in 1977 by Jürgen R. Viertelhaus. Since then, the company has grown continuously and has established on the market as an internationally successful specialist of electronic components and engine management for the automotive industry. With its subsidiary companies in Shanghai and Singapore VIEROL AG maintains important contacts to international business partners. Customers from over 125 countries trust the quality brands VEMO, VAICO and ACKOJA. The quality brand VEMO covers a large number of exclusive electronical vehicle parts. VEMO offers more than 15,000 vehicle parts including sensors and switches, exhaust gas recirculation (EGR) and electric motors. The wide range of the quality brand VAICO covers more than 27,000 spare parts. With the focus on Air Control Systems and Transmission Components, the quality brand offers intelligent solutions and perfect alternatives to the original manufacturer. In 2016 we launched our quality brand ACKOJA for Korean and Japanese vehicle parts. To offer high-quality German automotive engineering is very important to VIEROL AG as an international automotive specialist. Therefore, many of the components have received the Q+ quality seal which stands for “Made in Germany” vehicle parts in OEM quality. Q+ references stand for international best quality, precision and German engineering art. In its online shop at www.autoteile.de VIEROL AG keeps more than 43,000 electronic and mechanical vehicle parts of the quality brands VEMO, VAICO and ACKOJA. Imprint > https://www.vierol.de/en/imprint/ Privacy Policy > https://www.vierol.de/en/privacy-policy-for-social-media/