马里采购需求：螺栓、螺母、螺钉、垫圈、锚栓、螺纹杆

I'm reaching out to inquire about your offerings for bolts. We're interested in understanding the various options available, including different sizes, materials, and finishes. It would be great if you could provide a comprehensive catalog or a list of your standard products. We're particularly focused on durability and quality, so any specifications related to strength, corrosion resistance, or certifications would be beneficial. Additionally, could you share details regarding your pricing, minimum order quantities, and lead times? We're planning to place a substantial order soon and want to ensure we're getting the best value. If you have any recommendations based on your experience with similar projects, that would be incredibly helpful. Looking forward to your prompt reply with the requested information!