智利采购需求：焊接材料、焊接耗材、焊接耗材、焊条种类、电弧焊条、E6013焊条

I'm reaching out to inquire about the availability and pricing for a specific chemical product. We are looking to purchase a quantity of 24 metric tons for an upcoming project. Please provide details regarding the product specifications, any applicable certifications, and your lead times for delivery. Additionally, it would be helpful to know about your payment terms and any volume discounts that might be available. If you could also include information on sample availability, that would be greatly appreciated. Looking forward to your prompt response so we can move forward with our procurement process.