Amazon and Corning agree to expand U.S. fiber optics manufacturing in North Carolina, creating 1,000 advanced jobs

Amazon said it has reached a multiyear, multibillion-dollar agreement with Corning to boost U.S. fiber optics manufacturing, a move the company links to rising demand for connectivity used by data centers. Under the deal, Amazon and Corning plan to produce optical fiber for data centers, with the companies describing the effort as a way to strengthen the U.S. supply chain for the materials that go into high-speed network infrastructure.

The agreement is expected to create 1,000 advanced manufacturing jobs at Corning facilities in North Carolina, Amazon said. It also calls for hundreds of construction jobs tied to expanding Corning’s North Carolina operations. Amazon said it will also support a new workforce development program, indicating that the partnership is intended not only to expand factory output but also to build a pipeline of trained workers for the manufacturing expansion.

Amazon placed the announcement in the context of its broader footprint in the state. It said it has invested more than $20 billion in North Carolina and created over 26,000 jobs across the state. The company’s statement did not break out how much of that investment is connected specifically to the fiber optics partnership, but it framed the Corning expansion as part of ongoing industrial and technology demand within its operations and data center buildout. The announcement comes as fiber optics have become a central input to the growth of cloud computing and artificial intelligence workloads, which require large-scale networks to move data quickly between servers, storage systems, and routing equipment. Fiber is typically manufactured into strands that are later assembled into cables and connectivity components, which are then deployed in and around data centers and broader network backbones.

Corning, headquartered in the U.S., has long been a supplier of glass, specialty materials, and fiber-related technologies. In this partnership, Amazon is positioning the manufacturer as a critical domestic source for optical fiber tied to data center needs. Details on the operational scope of what will be built, and where within Corning’s North Carolina footprint the work will take place, were not specified in the statement beyond the job counts and the intent to expand manufacturing capacity.

Amazon also did not provide the financial terms of the agreement in the announcement, only describing it as multiyear and multibillion-dollar. The company did not state whether the deal includes minimum purchase commitments, pricing provisions, exclusivity, or timelines for when fiber output would begin scaling at full capacity. For that reason, it remains unclear how quickly the added manufacturing capacity will translate into supply available to specific Amazon network projects, or whether the optical fiber output is intended solely for Amazon or also for broader customer demand.

Beyond the immediate job numbers, the partnership highlights a wider trend in U.S. technology procurement: large buyers are increasingly looking to expand domestic manufacturing of critical network components to reduce reliance on overseas production and mitigate supply disruptions. If the Corning buildout proceeds on schedule, it could help address constraints that have appeared across parts of the supply chain for data center buildouts, including fiber, cable components, and related connectivity hardware. Still, the statement did not provide metrics on expected annual fiber volumes, capex breakdowns, or delivery targets that would let observers gauge how much additional capacity the agreement creates in the near term.

Looking ahead, the key developments to watch include whether Corning and Amazon disclose project timelines and facility expansion milestones, as well as whether the workforce program identifies specific training partners, curricula, or hiring targets. Monitoring local and state-level reporting on permits, construction schedules, and workforce enrollment could also clarify how rapidly the planned 1,000 advanced manufacturing jobs will materialize. For Amazon, the practical question will be how the new domestic fiber supply capacity aligns with its data center infrastructure roadmap and ongoing network expansion, especially as data center traffic continues to grow.