The membership can be raised in case cardholder Rating Buy / rent the products of SUN Group with total transaction value plus high card orders over the current grade card. The duration for the new card type will be applied and the time limit for the old card will be canceled classes on the system.Membership cards can be relegated in case cardholder sell / transfer the product of SUN Group, resulting in a total transaction value plus card orders lower than the current card type, then:
• Where Diamonds relegation card Platinum card: new deadline will be calculated by using the remaining duration of Diamonds card;
• Card Case Diamond / Platinum longer than 12 months relegation Yellow card: new deadline will be evaluated by the expiry date of the Gold card;
• Card Case Diamond / Platinum longer than 12 months relegation Yellow card: new deadline will be evaluated by the expiry date of the card's remaining classes Diamond / Platinum.

In case of convertible owners or terminate the Contract Purchase / Lease products, card and the benefits of the card will be converted to the new owner. Old cards will become invalid and canceled on the system.

Will be adjusted annually and published on the website of SUN Group from time to time.

Customers complete transactions Buy / rent the product was distributed by the Center for Business Real Estate Sun Group at the address: Floor 4 - Sun City Building, 13 Hai Ba Trung Street, Hoan Kiem District, Hanoi, Vietnam.