南非采购需求：镀锌杆

I'm looking to procure 12-meter street light poles for an upcoming project. It would be great if you could provide detailed specifications for your products, including the material used, weight capacity, and any certifications or compliance with industry standards. Additionally, please let me know the options available for finishes or coatings that can withstand various weather conditions. I'd also appreciate it if you could share your pricing information, including bulk order discounts, lead time for delivery, and shipping terms. If you have any recommendations based on previous projects or best-selling models, that would be helpful too. Looking forward to your prompt response so we can move forward efficiently!