Cong Ty Bao Au (English Name: Bao Au Minerals Joint Stock Company) was established under the Business Registration Certificate No. 5000660703 issued by the Department of Planning and Investment of Tuyen Quang Province (Vietname) on 11 May 2011. We are specialised in processing and manufacturing antimony ingots, zinc sulphate and zinc oxide with the potential of supplying any of their derivatives and by-products upon request. We are proud to have become professional manufacturers through many years of experience and effort in improving product quality, production efficiency, and services to meet the demands of our clients. With high quality and favorable price, our business is built on trust to establlish long-term and stable relationship with our clients from all over the world, including America, Europe and Asia. We welcome both international and domestic potential buyers who are interested in forming a cooperation based on mutual benefits and trust. Please get in touch with us to get a quote or for any further information.