The prototype model quality including the following four aspects:
1.The product quality: product stability, size, compliance, roughness on the surface of the
products, products material utilization ratio and so on;
2.Service life: on the premise of ensure the product quality, the cycle times of the prototype
model can finish the work and the quantity of the production
3.Prototype model using and maintenance: whether belong to the most convenient to use,
easy mold release, production of auxiliary time as short as possible
4.Maintenance cost and cycles,etc.
