Wernicke Industrieservice supplies to customers in the following countries:
- Egypt
- Australia
- Belgium
- China
- Cyprus
- Denmark
- England
- Finland
- France
- Ghana
- Greece
- Indonesia
- India
- Ireland
- Israel
- Yugoslavia
- Kenya
- Luxemburg
Croatia
- Luxemburg
- Macedonia
- Malaysia
- Moldavia
- Morocco
- Netherland
- Nigeria
- Norway
- Austria
- Oman
- Pakistan
- Poland
- Portugal
- Rumania
- Russian Federation
- Saudi Arabia
- Sweden
- Switzerland
- Serbia Montenegro
- Slovakia
- Slovenia
- South Korea
- South Africa
- Spain
- Czech Republic
- Thailand
- Tunisia
- Turkey
- Ukraine
- Hungary
- United Arab Emirates