Manufacturing, exporting and supplying industrial chemicals like reverse osmosis water chemicals, bioacids water chemical, membrane cleaning chemicals, wastewater treatment chemicals and industrial water chemicals. | Engaged in manufacturing and supplying of petroleum sulfonate, sodium petroleum sulfonate, calcium petroleum sulfonate and industrial petroleum sulfonate. | Leading manufacturer and supplier of silica gel that includes blue silica gel, white silica gel, orange silica gel and non-indicating type silica gel. |