TED is dedicated to the development, production and sales of shot blasting machine with high-quality and unparalleled long abrasion resistance. We have become China's largest foundry machinery industry, the highest quality, production and sales of the largest casting machinery production and export base. TED, headquartered in Qingdao, China, was founded in 2007. We have R & D institutions in Beijing and Shenyang，as well as branch offices in Beijing, Shanghai, Tianjin, Hebei, etc.