美国采购需求：美容机标识定制，瘦身机制造商，Emsculpt 机，LED 治疗机，Hydra 面部护理机，激光机

I'm in the process of launching my esthetics business and I'm looking for high-quality equipment to offer my clients. Specifically, I'm interested in a standing hydra facial machine, a light therapy machine, and a body sculpting/ cavitation machine that can help with shaping and weight loss. It's important for me to find reliable suppliers who can provide not just the machines but also support and guidance about the features and specifications. If you have recommendations or product catalogs available, I'd love to check them out and discuss pricing options!