Bonfiglioli Engineering’s RLD-400 Series has been used for leak testing of filled and sealed containers and can also be used for aerosol cans. The RLD-400 testing technology is a better alternative replacing the hot water bath test. Bonfiglioli Engineering will be present at Metpack 2005 being held in Essen, Germany from the 19th to the 23rd April in Hall 3 Booth 3-452.