The authors developed new introductory education material with industry engineers for freshman using reverse engineering. The new two introductory education materials were developed to teach that real products consist of five engineering fields for freshman. The real product employed elevator here. One of the education materials was simple elevator model with counter weight, cabin and motor. The other was the five engineering field learning texts for mechanical engineer, electrical engineer, information engineer, civil engineer and chemical engineer. The industry engineer gave mainly lessons for freshman with each field faculty member support. The authors obtained the result as follows. 81% of freshman students understood well relation between five engineering fields and elevator. And above 50% of freshman students strongly required lecturing by industry engineer and maintaining it, to know a lot of experience and skill at manufacturing industry.