突尼斯采购需求：拉力试验机、PCT试验箱、氙灯老化试验箱、振动台、冷热冲击试验箱、紫外线老化试验机

I'm reaching out to inquire about your VMM product line. Could you please provide me with detailed pricing information, along with specifications and available variations? Understanding the different options you offer will help me make a more informed decision. Additionally, if there are any promotional packages or volume discounts available, I'd love to know about those as well. I'm looking forward to your prompt response so that we can explore potential collaboration opportunities. Thanks in advance for your assistance!