Welcome to nns chemicals pvt. Ltd. (ncl). Since being founded in 1989, nns chemicals pvt. Ltd. (ncl) has focused our efforts on the advance of chemical industry. Today, ncl has grown into a leader in the fields of basic chemical, fine chemical, petrochemical, plasticizer and synthetic rubber. Ncl has established an international sales network with deeply interest for south east Asia, Africa, Europe and middle east markets. We are having our own corporate office and warehouse in S. T petersburg, Russia, Seoul, republic of Korea and tehran city, Iran to meet our specific business requirements. Following are our major synthetic rubber & chemical products: Synthetic rubbers (russian origin) 1. Butyl rubber bk-1675n nizhnekamsk origin 2. Styrene butadiene rubber (voronezh origin, omsk origin, togliatti origin) (sbr1500, sbr 1502, sbr 1705 & sbr 1712) 3. Poly butadiene rubber (pbr-nd; nizhnekhem origin) 4. Chloro-butyl rubber cbk-150 nizhnekamsk origin 5. Poly isopren