法国采购需求：碳化钛铝、碳化铌铝、氮化钛铝、碳化铬铝、金属钡、巨大芽孢杆菌

I'm reaching out to inquire about the pricing for BNT powder. Could you please provide the current pricing details, including any bulk purchase discounts or options available? It would also be helpful to know the minimum order quantities and lead times for delivery. Additionally, if there are any variations or specifications of the BNT powder that you offer, I'd appreciate it if you could send over that info as well. I'm looking for reliable suppliers and hope we can establish a mutually beneficial partnership moving forward. Thanks in advance for your assistance!