Shandong Yibao Biologics Co., Ltd is a modern high-tech enterprise and specialized in research, production and sales of biological products, pharmaceutical and chemical raw materials.The factory building covers 30, 000 square meters, fixed assets 106 million yuan and annual sales income over one hundred million yuan.The company has passed ISO9001:2000 quality system authentication and ISO22000 management system certification, the only one who get the Health Certificate Enrollment in national commodity inspection bureau.100 thousand grade GMP workshop won the American GMP certification.Besides, we have passed the DMF files authendication of FDA and we are the biggest and the most professional manufacturer of chondroitin sulfate in China. Our company takes "love the life, green and healthy" as the enterprise core concept, follow the�dedicating to human health, create beautiful future of Yibao�as our entrepreneurial goals. Relying on strong technical force, mature reliable production craft, through years of research and exploration, we develope chondroitin sulfate and finished products, Currently, we are the one of the biggest and the most professional manufacturers of Chondroitin Suldfate in domestic .The raw materials of Chondroitin Sulfate are mainly from animal cartilage , ex bovine cartilage�shark cartilage�porcine cartilage and so on , the output runs up to 25 tons -- 30 tons .