3M

3M Company, founded in 1902, leverages materials science to create over 60,000 products. In the electrical sector it offers Scotch® vinyl tapes, heat‑shrink tubing, cold‑shrink terminations, and Fire Barrier systems. 3M’s Safety division supplies PPE such as respirators, while its Electronics group produces high‑speed connectors and EMI shielding. 3M’s culture of innovation is supported by R&D spending exceeding 5 percent of sales each year.