巴拉圭采购需求：石墨粉、鳞片石墨、石墨纸、石墨粉、可膨胀石墨、干石墨粉

I'm looking to gather more detailed information about your product line, specifically the one I'm interested in. Could you please provide me with the specifications, pricing details, and any available options or variations? Additionally, if there are any current promotions or minimum order quantities, that would be great to know. I'm keen to explore potential collaboration and would appreciate your prompt response. Thanks!