Profile: Bihar Caustic and Chemicals Ltd. supplies caustic soda lye, liquid chlorine, hydrochloric acid and sodium hypochlorite. We offer cement products like ordinary portland, portland blast furnace slag, portland pozzolana and grey portland cement. We provide viscose rayon, polyester viscose, spun polyester, polyster combed cotton, anti pill yarn, sewing thread, high twist and reverse twist yarn. We are accredited with 9000:2000 and ISO 14000:1996 certifications.