Established in 1990, Lianyungang Zhengrong Food Additive Factory is one of the largest manufacturers and exporters in China and has a great production capacity of more than 6,000MT every year, 80% of which are for export. There are over 100 workers in our factory at present, including some technical staff members. We always keep long-term and friendly cooperation with many universities and scientific research institutions and invite some experts as technical consultants. With the aim of the best quality, price and service to thank the support and help of our vast clients, we hope to make a great future with every client. At present, we mainly manufacture potassium citrate, sodium citrate, calcium citrate, zinc citrate, magnesium citrate and tricalcium phosphate. Please feel free to contact us for more details.
