Our company based on biochemical engineering with annual production capacity of 150,000metric tons of Sodium gluconate.Our company adopts biological fermentation technology to produce Sodium gluconate, introduced domestic top advanced DCS distributed control system which could achieve complete automatic control in production process. Our Sodium Gluconate already shipped to many countries suchas ,.etc. and got very good reputation among customers. Sodium gluconate can be used as a concrete admixture in construction. It has the function of a water reducing agent and a retarder in concrete. Sodium gluconate concrete admixture is usually used alone, but it can also be used in combination with other retarders.very soluble in water.