We are manufacturer of sunflower seed dehulling machine. The machine is specially designed for sunflower seed kernels industry. It features of little broken kernels, thoroughtly seapration of shells. WE can aso produce hulling machine for other seeds like hemp seed, pumpkin seeds, beans, caster seeds, etc. If you are interested, please contact with me. Best regards, Edward Yu /Overseas Director Jinzhou Qiaopai Group Co.,Ltd.