Fake versions of FlowFlex and iHealth's at-home rapid Covid tests that cost up to $9.99 each are being sold in the U.S., health officials warn. Investigators from the Food and Drug Administration (FDA ...

Flowflex makes products that support the plumbing and heating industry across the world. From a simple brass nut to a shower power booster that improves water flow and pressure, Flowflex manufactures ...