All of the stamping tooling that is run at QDP, Inc. is designed and built by QDP. All of our toolmakers are experienced at both the design and building of our proprietary tooling. It is a definite advantage to have the designer of the tool also build the tool. The concepts of the tool are apparent and nothing is left to conjecture. All of our tooling is built following proprietary concepts developed by QDP personnel, which have been proven to produce the best balance between initial tool cost and maintenance cost. We are so confident in our design and building of our tools that we only invoice the customer for 50% of the tool cost. QDP retains ownership of all tooling that is designed and built by us. Because of this the customer never pays for any maintenance or repairs on the tool for the projected life of the tool based on the customer forecast.