Shouguang Golden Gain Import and Export CO,.LTD , located in Shouguang City, Shandong Province, China, was created in 2008, Golden Gain is an international trading company and distributor of a wide range of animal feed additives in the worldwide market.Shouguang Golden Gain Import and Export CO,.LTD offers the best price/quality, meets international market demands and delivers all goods on time. Our professional sales and support team can assist to your company needs and develop your business. Shouguang Golden Gain Import and Export CO,.LTD has established a global sale network. Our products sell well in the Europe, Southeast Asia, South America, and more than 30 countries and regions, which give us a leading role as a distributor in these fields.Our primary goal is to provide our customers with maximizing profit margins and up-to-date market information. We are ready to help you to achieve your goals to create a win-win situation benefiting both you and your customers.Shouguang Golden Gain Import and Export CO,.LTD main specializes in the following products: 1 L-Threonine 98.5%2 L-Lysine Hcl 98.5%3 L-Lysine sulfate 65%/70%4 L-Tryptophan5 Choline Chloride 50%/60%/70%6 Corn Gluten Meal7 Monosodium Glutamate 8 MSG BY PRODUCT9 L-ISOLEUCINEIf any items you need are not listed here, kindly please inform us so that we work at them for you.