Dear Sirs,Asia Barium & Strontium Salts Co. is the sole manufacturer of STRONTIUM & BARIUM COMPOUND in Middle East.Our main products are as hereunder:*STRONTIUM CARBONATE*STRONTIUM SULPHIDE*BARIUM CARBONATE*BARIUM SULPHIDE*SODIUM SULPHIDE *SODIUM HYDROSULPHIDEAlso we are one of the biggest Celestite mine owners located in Iran with huge stone reserves. We are able to supply you Celestite Ore with the best quality and very competitive price. We will be pleasure if supply any above products for your company.Best Regards.Hamid AlaviManaging Director