孟加拉采购需求：Reloj 智能手表、智能手表手机、Reloj 智能手表、智能手表表带、触控短信智能手表、运动智能手表

I'm looking to source a specific model of a smartwatch in black. Could you please provide me with your current stock availability, pricing details, and any bulk order discounts you might offer? Additionally, I'm interested in understanding the lead time for orders and your shipping options. It would be great if you could also share information about warranty terms, return policies, and any technical specifications or features that differentiate your product. I'm aiming for a reliable supplier that can meet quality standards and provide ongoing support. Looking forward to your prompt response!