美国采购需求：金刚石粉、金刚石涂层粉、PCD用金刚石粉、刀头用金刚石粉、金刚石抛光粉、金刚石树脂粉

I'm looking to gather detailed information regarding the specifications and pricing for your management products. It would be great if you could provide insights on the key features and capabilities these products offer, along with any available pricing tiers or volume discounts. Additionally, I'm interested in understanding the lead times for ordering and delivery, as well as any warranty or support options you provide. This info will help us evaluate how well your products fit our needs and budget. Thanks in advance for your assistance!