Depending on the product geometry, the structure, the material, the production volumes and therefore the manufacturing process, the product design can be altered to reduce cost and achieve production optimization. The above parameters are important.
A product design development is superior when the manufacturing methods are defined from the beginning, so drawings will require minimum or zero design for manufacturing at a later phase. Consequently, huge cost saving is achieved in the overall product development. It is highly recommended to invest in such a service from the primary design stage.