A We offer discounts for bulk purchases of accessories such as nozzles and batteries. The specific discount amount will be determined based on your purchase quantity. The larger the purchase quantity, the higher the discount range. You can inform us of your approximate purchase quantity, and we will provide you with a detailed quotation and preferential plans. Regarding the price for later replenishment, generally speaking, as long as the market raw material prices do not fluctuate significantly, our replenishment price will remain stable. If there is any price adjustment, we will communicate with you in advance.