Here's a list of businesses (and their ratings) in the Manufacturers/packers category.
In England, Wales and Northern Ireland food hygiene ratings are provided by the The Food Hygiene Rating Scheme (FHRS). Ratings in Scotland are provided by a similar scheme called the Food Hygiene Information Scheme (FHIS).
You can read more about FHRS and FHIS food ratings here.
Click on a establishment below for more information:

Total Score: 0 (lower is better)
PERFECT HYGIENE RATING SCORE
7 Colhook Industrial Park, Ebernoe, Petworth, West Sussex, GU28 9LP

Total Score: 0 (lower is better)
PERFECT HYGIENE RATING SCORE
Terminus Road, Chichester, West Sussex, PO19 8TX

Total Score: 0 (lower is better)
PERFECT HYGIENE RATING SCORE
Burton Park Road, Barlavington, Petworth, West Sussex, GU28 0JR

Total Score: 5 (lower is better)

Total Score: 0 (lower is better)
PERFECT HYGIENE RATING SCORE