Chow Tai Fook Jewelry is one of 78 witnesses of British DTC(DiamondTradingCompany DTC), the world's largest supplier of rough diamonds, and orders directly with natural rough diamonds. It is the first diamond dealer in Greater China to win this honor, and its status is detached. In addition, Chow Tai Fook has also become the selected diamond dealer of RioTintoDiamonds, a Rio Tinto diamond company under the international mining giant RioTintoGroup, with the same status as a special dealer. In the whole Greater China region, only a few diamond dealers have won these two awards at the same time.