... press many different kinds of block by changing moulds.The shapes may be( Φ10-40mm )diamonds, cuboid, ringlike, rhomboid, triangular. ... , high-yield, good performance. Shapes of Briquettes: There are different shapes, such as round, square, flower shapes and fan-shaped etc. Or ... honeycomb briquettes, also it can press powder materials into other shapes.Welcome to our plant! We will provide you with ...