Subject: Inquiry for Bulk Purchase and Request for Sample
Dear,
I hope this message finds you well.
I am interested in purchasing a large bulk order of your products and would like to inquire about pricing, availability, and any minimum order requirements. Before proceeding with the purchase, I would appreciate it if you could provide a free sample. This will help us assess the quality and reliability of the goods.
Thank you for your attention to this matter. I look forward to your prompt response.