- Since 1981, we have designed and manufactured fire sprinkler accessories and fire sprinkler supplies of escutcheons, canopies, rosettes, retainers, skirts, cups, headguard, head guard with baffle etc. for worldwide name brand fire protection sprinkler manufacturers, fire sprinkler distributors and home builders. Our great line of high quality fire sprinkler tool boxes, fire safety and fire ...www.annexmark.com