... sunflower kernels,China origin,Confectionery grade, 540-560PCS/ounce, purity 99.95%, moisture: 6.0% max, brokens:7.0%. 1. Products ... ,China origin, 2012 crop.Confectionery grade, 530-540PCS/ounce, purity 99.95% min ,moisture: 7.5% max, broken kernels(less than 1 ...