Chocolate moulds are hollow containers used to give shape to liquid chocolate when it cools and hardens and can be made of plastic, rubber or special polycarbonate materials. Over time, the styles of chocolate moulds have become classy with these value additions. Delta has supplying below mould : DESIGNER PLASTIC MOULD OF OR BLISTERS PCB CREATION FOR CUSTOMISED CREATIONS. POLYCARBONATE MOULD OF CHOCOLATE WORLD.