菲律宾采购需求：PVC安全靴，PVC安全雨靴，钢头靴，钢头雨靴，油田鞋，PVC雨靴

I'm looking to gather some information on safety boots for our team. Specifically, I'd like to know the pricing for various models you offer. It would be helpful if you could provide details on bulk order discounts, as we are considering purchasing a significant quantity. Additionally, information about the available sizes, colors, and any safety certifications would be appreciated. If possible, please also include lead times for delivery and your terms for payment. We want to ensure that we are choosing the right option for our needs, so any recommendations based on the latest styles or technologies in safety footwear would be highly valued. Thanks for your assistance!