菲律宾采购需求：直流电源、直流开关电源、接地电阻测试仪、绝缘电阻测试仪、直流低电阻测试仪、数字电桥

We are interested in obtaining a detailed quotation for your range of regular products. Specifically, we would like to know about the different options available, including any variations in specifications, packaging, and pricing tiers based on quantity. Additionally, if there are any ongoing promotions or discounts, please include that information as well. Could you also provide an estimated lead time for delivery on these products? Knowing the shipping options and any minimum order quantities would be especially helpful for our planning purposes. We look forward to your prompt response so we can move forward with our procurement process.