Allmetal fabricates aluminium fire doorsets under the Reynaers CS 77 FP system at Willebroek in Antwerp province, holding BCCA certificate BC1-581-23569 under notified body 0749 at EI₁ 30 to EN 16034-1 and EI₁ 60 to EN 16034-2, valid to the end of 2026. It dates from 1968.