This is a mini-website professionally introducing tungstic acid offered by Chinatungsten Online. Chinatungsten Online specializes in manufacturing and supplying Pure Tungsten, Tungsten Heavy Alloy (WHA), Tungsten Carbide Products (TCP) and others related for more than two decades. As a private enterprise and non-public company in Chinese Mainland, based on website of Chinatungsten(www.chinatungsten.com), we started our tungsten business as 1st e-biz tungsten company in 1997. After more than ten years' hard work, depending on our qualified tungsten products, advanced technology, modern facilities and scientific management, we obtained ISO9001 Certificate several years ago. We always value credit as our life, and are trying our utmost to offer best service to our clients. Any enquiry or questions through will be warmly welcome.