Indianapolis Chain and Stamping Company
Diamond Chain Company in 2022 | |
| Industry | Manufacturing |
|---|---|
| Founded | 1890 in Chicago, U.S. |
| Founder | Arthur C. Newby |
| Successor | Diamond Chain |
| Headquarters | |
| Products | Bicycle chains |
| Website | Diamond |
Indianapolis Chain and Stamping Company also known as Diamond is a company based in Indianapolis, Indiana. At one time they supplied bicycle chains for the majority of bicycles produced in the United States.