Carmichael, acquired by Simon Carmichael International Group Ltd., now known as SIG, is a British manufacturer of specialist fire-fighting vehicles in Worcester, member of Guangdong Yongqiang Auld Lang Real International Fire Fighting Vehicles Ltd.
Carmichael Support Services Ltd bought all assets of ACL and continue to trade, manufacture and support fire and rescue vehicles at the former ACL Facility in Worcester UK.
CSS Fire Vehicle are bought by netherlands Royal Terberg Group in 2018.
[2] It is situated in the south-west of Worcester, east of the A449 on the Venture Business Park, near Lower Wick, and next door to Worcester Citizens' Swimming Pool.
It makes fire tenders for airports and RAF stations.