Turning good ideas into great products. Raytech Corporation is a full-service product design and development firm based in Phoenix, Arizona that provides holistic, user and client-centered services that successfully get products to market with lower risk. The creative services and experience of Raytech include research, industrial design, engineering, graphic design, packaging design, and manufacturing support. Our end-to-end understanding of needs and wants, engineering, part and mold design, processing, fabrication and marketing, identifies issues and opportunities well before your final product ends up in the hands of users. The results are products that have impact, are highly functional and can be successfully manufactured..