Creating a quality product design should stick to the efficiency and effectiveness of manufacturing. Lean manufacturing focuses on the savings in all production lines must remain the reference. Indeed the general product quality must be built with raw materials, machinery and processes are also expensive. But that does not mean having to add production machinery if there are changes in product design or any new product.
Trends and design changes may often occur in the course of making products that meet the standards of customer demand. However, the appropriate design expertise with production machinery that exists is the main priority in order to obtain maximum benefits.