纳米比亚采购需求：紫外线、紫外线LED、紫外线DTF、环保溶剂、溶剂、升华

I'm looking to source a machine specifically designed for manufacturing road traffic sign boards. It would be great to know the various models you offer, along with their specifications, production capacity, and pricing details. Additionally, I'd like to understand the customization options available, including features that cater to different types of signs. If you could also provide info on machine maintenance and any after-sales support, I'd really appreciate it. Looking forward to your prompt response!