We Oriental Hongda Development CO., LTD was founded in the year of 2004, located in Hi-Tech Industrial Zone, Yantai City, Shandong province, China. Now it is the leading researcher and one of the biggest manufacturers in both Animal feed and Animal feed additive area. We are a big and professional manufacturer of Amino Acid, corn products, Vitamins and Aquaculture fish feed, Our main products are Corn Gluten meal, corn starch, Amino Acids, Choline Chloride, Mineral-Phosphate Salt, including(MCP, MDCP, DCP), Vitamins, fish feed(Catfish feed , Tilapia Feed, Rainbow Trout Feed)etc. Our goal is to provide high-quality products and the best service at very competitive prices. We sincerely hope to build up business relationships with companies from over the world for mutual benefits.