A number of industrialists took advantage of the sale of Condé assets to further develop their business activities. In 1792, the porcelain manufacturing enterprise turned its hand to ceramics under the hand of its new English owner, Christophe Potter. A copper laminating factory was established in the industrial buildings on the canal in 1801, and opened a mill in 1807. It employed as many as 600 people and brought prosperity back to the commune. Using the new English techniques, it diversified in cloth, particularly in calico manufacture and laundering. It began to decline in 1814 then lost its monopoly and failed in 1822.