ROLLBO eng is an Italian company established in 1988. We operate in three areas: 1-ENGINEERINGWe can provide: 2D drawings and 3D numerical models, Stress calculation analysis2-CE APPROVALWe made approval for more than 300 products supplying: user manuals in different languages, the stress calculations needed for the preparation of the technical file and the declaration of conformity. 3-RESEARCH OF SUPPLIERS. Our technicians, all coming from the purchasing area of important companies, became the external support of our customers. We have offices in Italy, Lithuania, USA. , also from where we can provide the following services: 1. sourcing with propose cost effective reduction2. inspection service3. marketing