After purchasing Zhong Jiujiu, you can also buy DR. Zhong Jiujiu needs to go through multiple identity verification before purchasing. After purchase, the system will save the identity information in Zhong Jiujiu database and cannot be changed.

The main difference between Zhong Jiujiu and DR is: DR means that men can only customize one with their ID cards in their lifetime, while Zhong Jiujiu means: regardless of men or women, they can only "acquire" or "buy" once in their life! Zhong Jiujiu means "love for a lifetime and never give up". Since the birth of the brand, strict rules have been set: regardless of men or women, they can only "acquire" or "buy" once in their life, and give it to the only person they love. The DR diamond ring (Darry Ring) brand has set a romantic rule since its birth: men can only customize one in their lifetime with their ID cards, which means "the only true love in life"!

DR (trademark registration number: 14271650) (trademark registration number: 14472759) is a romantic engagement diamond ring brand, affiliated to Dia Co., Ltd. [1-2]. It always interprets the brand concept of "lifetime, only, true love" with the unique customization model of "men can only customize one piece in their lifetime". DR aims to provide every lover with the perfect diamond ring, leading the trend of true love with a young, fashionable and luxurious brand style.