Siemens broke ground last Friday on a major expansion of its Siemens Healthineers manufacturing and R&D facility for laboratory diagnostics in Walpole, MA. Pictured is a rendering of the future building. Credit: Siemens Healthineers Siemens broke ground last Friday on a major expansion of its Siemens Healthineers manufacturing and R&D facility for laboratory diagnostics in Walpole, MA. Pictured is a rendering of the future building. Credit: Siemens Healthineers

WALPOLE, MA—Global technology company Siemens has begun construction on a major expansion of its manufacturing and R&D laboratory diagnostics facility here.