We aim at buying Zinc material: Zinc ash, Zinc dust, Zinc concentrate, Zinc powder, Zinc slag which has Zinc content grading from 20%-40%. Our required quantity amounts from 5000 to 10000 metric tons per month. We need to find appropriate suppliers and cooperators to work together. If you have products which meet our demands, please contact us through whatsapp: 0084912425267 or on this website email, thanks so much! Show More