美国采购需求：珠宝焊接机，激光焊接机，珠宝焊接工具

I'm looking for a new desktop mini jewelry laser welding machine. Ideally, this unit should be compact, efficient, and suitable for various jewelry materials. It should also offer precise control for delicate work, making it perfect for intricate designs. Could you provide me with information on available options, including specifications, pricing, and lead times? Additionally, details about warranty and support services would be beneficial. I'm interested in understanding how your machine stands out in the market as well.