We, QingDao Bona Chemical Co., Ltd.., which is an strong and competitive enterprise that full of experience of exporting metallurgical raw materials. It has established an enviable reputation with our client from all over the world, like Europe, South America, Middle East Countries, Africa, Southeast Asia, with a long-term business relationship. We mainly deals in export of metallurgical raw materials.Such as:Copper Cathode, Tin Ingot, Zinc Ingot, Lead Ingot and so on. We are continuously expanding our business scope through flexible operations, and set up professional teams to support our exporting, quality control, trading sales and logistics process. With years&＃039; efforts, we became more adept in business. we can provide more competitive prices and good quality to our customers by the long term business relationship. We apply the " Honesty is the basal rule, combine all benefits "principle to create the best service, improve the quality of life and our continuous development. We are always here waiting for your timely contact!