350 jobs threat for Anglesey Welsh Country Foods plant
11 January 2013 Last updated at 14:30 GMT
Dutch-owned Welsh Country Foods says its Gaerwen lamb facility on Anglesey may close with the loss of 350 jobs after losing a contract to supply the supermarket chain Asda.
The parent company, Vion, said it had started a 90-day consultation with staff and unions.
Roger Pinney has been to the site.