日本采购需求：一次性电子烟，电子烟工厂，电子烟批发，一次性电子烟供应商，电子烟批发，一次性电子烟批发

I'm interested in understanding the factors that influence your wholesale pricing. Specifically, I'd like to know if your prices are based on volume ordered, production costs, or any other criteria that might play a role in determining the final price. Additionally, do you offer discounts for bulk orders or repeat purchases, and how do seasonal changes or market trends affect your pricing structure? It would be great to get some insights into your pricing strategy, as this will help me in planning my orders more effectively. Knowing whether you have a flexible pricing model or if there are fixed rates for certain quantities will be beneficial for our potential collaboration. I appreciate your transparency and look forward to your detailed response!