印度采购需求：黑磷化石膏板螺钉、C形钩螺钉、盘头开槽螺钉、Bline弹簧螺母、带法兰六角螺母、M5槽形螺母

I hope this message finds you well. I'm looking to source some electro-galvanized concrete steel nails for an upcoming project. Can you provide me with detailed information on your product specifications, including available sizes, packaging options, and pricing? Additionally, I'd appreciate it if you could let me know about your lead times and any minimum order quantities. It would be great to get this sorted out quickly, so I look forward to your prompt response. Thanks!