埃及采购需求：化妆品及护肤油系列

I'm looking to place an order for 1 ton of d-limonene, ideally packaged in 180 kg drums. Could you provide me with your latest pricing details, including any minimum order quantities and lead times for delivery? Additionally, I'd appreciate it if you could share information about the specifications of the product, such as purity levels and any relevant certifications. Furthermore, please let me know about your payment terms and shipping options available. It would be great if you could provide samples for quality assessment before we proceed with the bulk order. I look forward to hearing from you soon with the requested details so we can move forward efficiently.