IPG Photonics Corporation is a vertically integrated manufacturer of high-power fiber lasers, amplifiers, and diode lasers. The company's core business revolves around designing and producing laser systems used for materials processing (such as cutting, welding, cleaning, and marking), medical procedures, advanced technologies, and telecommunications. IPG's product portfolio includes continuous wave (CW) lasers, pulsed lasers, quasi-continuous wave (QCW) lasers, and specialized laser systems. The company derives the vast majority of its revenue from industrial solutions, particularly in materials processing applications. Geographically, IPG operates globally with significant sales in North America, Europe, and Asia (especially China). Its competitive advantage stems from its deep vertical integration—manufacturing its own specialty fibers, semiconductor pump diodes, and optical components—which allows it to control costs, ensure high performance, and offer a lower total cost of ownership compared to traditional laser technologies.