加拿大采购需求：磨料

We are interested in sourcing copper slag and would like to get more details on your offerings. Could you provide us with your pricing information along with a sample? We would appreciate it if you could quote the FOB price for delivery to the port of Montréal. Additionally, please clarify how many big bags can fit into a 20-foot container. This information will help us assess the logistics and costs involved. Looking forward to your prompt response with the necessary details. Thank you!