Shandong Shengda Tech Inc

Shengda Tech Inc. (NASDAQ:SDTH) (?Shengda Tech?) is a leading nano precipitated calcium carbonate (?NPCC?) manufacturer in China. In China, we are the only nano material company listed in NASDAQ of USA. We specialize in R&D, and industrialization and marketing of NPCC.With our world level Membrane Dispersion Technology (Patent No.:1769180), we manufacture high-quality NPCC?Brand name: ?SHENG KE??. Shengda Tech has already acquired ISO9000 certificate and been awarded ?High-tech enterprise? by government. Our R&D centers are founded in Shanghai, Beijing, Qingdao and Taian in China. We also cooperate with famous universities for R&D in China, such as Tsinghua University. All these above insure high quality of our NPCC (Average Particle Size: 50nm).Shandong Haize Nanomaterials Co., Ltd and Shanxi Haize Nanomaterials Co., Ltd are our two manufacturing subsidiaries. The former locates in Shandong Province, China and the latter locates in Shanxi Province, China. At present, the NPCC produ... [详细介绍]