Graintec A/S 40 Enghavevej , Vejle , DK-7100 Denmark About Solutions services Companies Graintec A/S Services Technical Assistance Service Technical Assistance Service 0 Share We offer technical assistance for your production facilities and machines of different producers. Contact our Customer Service Department to hear how we can assist you. Customer reviews No reviews were found for Technical Assistance Service. Be the first to review! Add your review Publish your review Great! review successfully added!