ExOne Global Holdings , an industrial additive manufacturing company focused on binder jetting, has announced a series of updates for its U.S. operations. The changes include the start of domestic manufacturing of its Spectra Mono-Z printhead in the Detroit area, alongside new pricing, maintenance, and support initiatives. The updates are intended to address customer concerns around lead times, parts access, and total cost of ownership. The company has begun manufacturing its Spectra Mono-Z printheads at its facility in Canton, Michigan. According to the company, this marks the first step in a broader plan to bring additional major subsystems into U.S. production. The move is intended to reduce dependence on international supply chains and support customers in defense, aerospace, automotive, energy, and foundry sectors.…