Lianyungang Zhengrong Food Additive Factory is created in 1990, which deal in producing Citric Acid Salt and Phosphate and have a great capacity of 13,000MT per year over ten year's building and developing. Main products: Tricalcium Phosphate、Magnesium Phosphate、Potassium Citrate、Calcium citrate、Sodium citrate、Magnesium citrate、Zinc Citrate、Potassium Chloride、Monopotassium Phosphate、Monocalcium Phosphate. and have an area of 1000 square meters ,fixed property up to 5,000,000 Yuan, Our factory own a lot of technical staff ,that 80% of our products are for export ,and mainly export to Japan ,South Korea ,Europe ,America, South-east Asia such as counties and regions etc. In addition, sales net has been set up in main city of China . 　In recent years our factory establish..