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HEBEI DONGZHIXING BIOTECH CO., LTD. is established in July, 2005 and total area is 66000㎡. Our business line mainly include: paprika oleoresin, marigold oleoresin, capsaicin oleoresin. We can also manage curcumin, wheatgerm oil, rose oleoresin and other plant extract. We have supercritical test and extraction line. No. 4 solvent is initiated to extract nature color in which way we have advanced workmanship in the world. Our company titled successively by “the leading agriculture industry” “trustworthy and civilized company” “ High-tech company” “AAA grade credit company” “Famous agricultural product ” etc. We have been through ISO22000(HACCP), FAMI—QS(EU), HALAL, KOSHER, and we su...