North tech firm Filtronic has seen its shares jump after posting rising half-year revenues and profits.
The telecoms manufacturer, which has bases in Sedgefield, County Durham, Yeadon in Leeds and Maryland, USA, designs and manufactures products for the aerospace, defence, telecoms infrastructure and critical communications markets.
The firm saw revenues for the six months ended November 30, 2021, rise from £7.1m to £8m, while operating profit also jumped from £100,000 to £700,000.
