+44 (0) Roller Gearing from sincroll Presentations and Discussions January 2009 new technology applications collaborations

+44 (0) Suggested Agenda - 2hrs+ Introductions and Executive Summary - 30mins Sincroll presentation - 45mins –the new roller gear concept –various design examples and lessons learned so far –plastic demo and steel test prototypes; test results –the company and the potential for collaboration Host Company presentation - 15mins+ –the company and its products, markets and customers Discussions - 30mins+ –the technology, its applicability and potential collaboration

+44 (0) Executive Summary Sincroll – The Roller Gear Technology –fundamental idea ROLLERS in PURE ROLLING MOTION –major advantages high efficiency: 95% and higher high contact factor: and higher fully eliminated back-lash … and more: size, shape, reliability, lifetime etc –universal applicability all/any: geometry, torque, ratio, precision, rpm, size flexible, rich and highly optimisable –a very different approach more like a generalised ball screw or ball bearing … no “teeth”

+44 (0) Executive Summary (cont’d) Research & development so far –brand new technology: 8 months in the market –concept research first phase finished theory and design procedures under control concept prototype tests successful –APPLICATIONS developments started Several projects with external partners underway cars - transmissions and differentials car parts - engine starters and window lifters trucks - differentials railways - traction drives wind energy - main gearbox, yaw and pitch drives machine tools - rotary tables aviation - engine gearboxes and flight control drives general industrial gears/drives including plastics

+44 (0) Executive Summary (cont’d) Sincroll – The Company –we are an R&D company with PATENTED TECHNOLOGY engineering skills and experience a few high-quality machinery suitable for –prototype making –small-scale production –our business is to develop further the technology to commercialise the technology not focused on mass production

+44 (0) Executive Summary (cont’d) Collaboration PARTNERS are needed –who will help us to identify and develop applications produce and market products for customers –who have R&D expertise, resources and facilities market knowledge and market share customer relationships –who aim to expand their product spectrum increase their market share lower their costs stay at the cutting edge of technological developments