This ring has more than 200 patents.
DR diamond engagement ring is the "world's No. 1 diamond engagement ring brand" owned by DR Corporation Limited. DR advocates the true love value of "loving someone for a lifetime". At the beginning of the brand's establishment, a globally unified romantic rule was formulated: an ID card can only be customized for one person in a lifetime. Currently, DR diamond rings have more than 200 patents and are the wedding rings of choice for 14 world champions.