$500: All products will be at the price of Level 2
$2,000: All products will be at the price of Level 3
$5,000: All products will be at the price of Level 4
$10,000: All products will be at the price of Level 5
$20,000: All products will be at the price of Level 6
$50,000: All products will be at the price of Level 7
At the same time, the total purchased quantities of the same model in the last 180 days will be accumulated, and you have the opportunity to enjoy a higher level of price.