埃及采购需求：不锈钢马车螺栓、家具螺栓、防盗螺丝、木螺钉、自攻螺丝、马车螺栓

I'm reaching out to inquire about the various pipe options available for our upcoming project. We're particularly interested in understanding the specifications, materials, and sizes you offer. Additionally, it would be great to know about your pricing, lead times, and any bulk order discounts. Any catalogs or technical datasheets you could share would also be appreciated. Looking forward to your detailed response!