For premium quality compound & chocolate
Royal Duyvis Wiener’s equipment has reached a high standard in the cocoa – and chocolate industry. Designed and manufactured to fulfil the current global industrial demands. The next generation in chocolate processing is the hybrid solution combining tradition and efficiency to achieve an excellent chocolate. Royal Duyvis Wiener is setting a new standard in chocolate processing, by combining the proven technology of F.B. Lehmann, Thouet and Wiener.