意大利采购需求：轮毂电机、机器人及AGV轮毂伺服系列

I'm currently working on a robotic design and am interested in your products. To effectively integrate them into our 3D CAD model, could you please provide the STEP file for the specified model and the dual channel controller? This would greatly assist us in our development process. Additionally, I'd appreciate it if you could send me your best pricing for two units of the specified model and one dual channel controller. Looking forward to your prompt response, as it will help us move forward in our project planning. Thank you!