R & D Engineers manufactures Wafer Biscuit Making Machine with Plate Size 290mm x 460mm. R & D Engineers is an ISO 9001: 2000 certified company. The Wafer Biscuit Making Machine with Plate Size 290mm x 460mm has large scale size with higher level of automation for the production of 500-1000 kg/shift of creamed wafers. This machine of ZWA Series plants is designed for the industrial production of flat wafers and flat-shaped wafers.