Small steps.

Yang Dao disconnected his call with Lisa and dialed Mary's number on his phone. The call connected and the lady on the other side spoke with great excitement, "Young Master, the research team sent in a report. Graphene sheets and tubes were successfully developed. They also reported that they had to make some alterations but the basic technology was the same as you provided them." 

Well, the theory Yang Dao provided the people was compiled from the research and development of the said project research all over the world. The theory did have some loopholes, but the boy was not skilled enough to overcome them on his own at the moment. The people on the scientist team, however, had a broader range of experience pooled together, and to make it work the way they wanted it to, they made some changes in the technology and achieved the results.