CNC Capital Viet Nam Joint Stock Company, formerly KSQ Investment Joint Stock Company, is a Vietnam-based company engaged in mineral processing. The Company buys mineral input with low content and produces output with high content for sale. Its main products include pure lead ore (Pb>56%), pure zinc ore (Zn>48%), pure copper ore (Cu>70%), pure tin ore (Sn 99.99%). The Company's production activities are performed in the northern provinces of Vietnam, such as Lai Chau, Tuyen Quang and Thai Nguyen.