Ningbo Haishuo Biotechnology Co.,Ltd. is the premier supplier of food-grade and pharmaceutical-grade amino acids, and the worldwide market leader, we were specializing in producing and selling amino acids. We had an unmatched level of quality, consistencey and reliability-in the business to prove it. Ningbo Haishuo Biotechnology Co.,Ltd. produced amino acids for various industries including Biopharmaccutical, Nutrional, Food & Flavor and Cosmetic. We exported all of products to all over the worl...