Nypro, Inc, one of the world's leading manufacturers of plastic molded products, Vistakon Division asked Johnson & Johnson to produce forms that Vistakon will be used for the production of disposable contact lenses. Required dimensional tolerances for form Nypro are 10 times stronger than it has ever achieved before. The case describes how the engineers at the two companies are trying to work together to develop the ability of the processes for the manufacture of molds and lenses. "Hide
by Clayton M. Christensen Source: Harvard Business School 18 pages. Publication Date: November 23, 1993. Prod. #: 694062-PDF-ENG