HANDAN DEYUAN BIO-TECH CO.,LTD has focused on top quality paprika, chilli and marigold serious for over 2 years in China. We started as a small operation, but now have become one of the leading suppliers in the oleoresin industry in China....       Besides our existing molded products, HANDAN DEYUAN BIO-TECH CO.,LTD also can produce water soluble products according to customer requests. We control the product quality critically for every step during the manufacturing from the raw material to the finished products. Also for shipment we are flexible to customers’s requests. Welcome always.