China Top Crown Group was one one of the most professional chemical company , specializes in supplying Sodium Nitrate ,Sodium nitrite , sodium Metabisulfite , Calcium Chloride ,Sodium Hydroxide , Soda Ash light and dense , Sodium Bicarbonate Food /industry Grade , Urea etc . Our company has professional dangerous chemicals warehouse of 20000 square meters and we mainly operate inorganic chemicals, organic chemicals and other dangerous chemicals. China Top Crown Group have been exporting to more than 50 countries all over the world. we are able to make our products available to customers at extremely competitive prices due to its bulk producing & buying strategy and the intensive dealing developed over the years.D epending on these, we have established a strong sales network across the whole world, mainly for Middle East, Africa, Latin America, Europe and America. In the last several years, its annual exporting turnover has been growing rapidly.
