BBC News
By Sarah Dickins
image copyrightGetty Images
image captionA lamb exporter fears he could lose a third of his business because of post-Brexit border controls
One of Wales' largest lamb exporters says the extra cost and paperwork of selling meat into the EU means it is making "virtually nothing".
Meat processing plant Randall Parker Foods in Llanidloes, Powys, warned it may lose a third of its 150 workers unless new border controls change.
The company processes one million lambs a year, half of which are exported to the European Union.
The UK government said they are working to help exporters with the new rules.