Channel Safety Systems A Privately owned company founded in 1976 which specialises in the design, manufacturing, supply and servicing of emergency lighting, fire detection, disability discrimination act equipment and nurse call systems. Peter Wilson Auctioneers Fine Art Valuers & Auctioneers, From the quiet beginnings of monthly furniture sales in a hired hall, Peter Wilson of Nantwich has developed over the last four decades into the leading firm of Fine Art Valuers and Auctioneers it is today. British Business & General Aviation Association BBGA is the UK's National Trade Body representing companies operating and trading in the General & Business Aviation Industry .