韩国采购需求：直流电机、电动机、牵引电机、电机控制器、控制器、后桥

I'm looking for a specific product that operates on 220V and supports a frequency range of 50Hz to 60Hz. The power requirement is set at 40W, and I would like to confirm the operational efficiency which is rated at 2.5 cycles per minute. Could you provide details regarding the availability, pricing, and lead times for this item? Additionally, please include any relevant specifications, warranty information, and potential bulk purchase discounts. I'm excited to hear your feedback and explore the possibilities of collaborating on this procurement.