卡塔尔采购需求：太阳能路灯

I'm interested in learning more about your products and would appreciate additional details to help me better understand what you offer. Could you provide information on the specifications, available variations, and any unique features of the products? Additionally, it would be great to know about the materials used, production processes, and any certifications your products might have. Also, if you could share your pricing structure and lead times for different order quantities, that would be super helpful. I'm looking to evaluate various options, so insights on any bulk purchasing discounts or special promotions would be appreciated as well. Looking forward to your prompt response!