美国采购需求：种子清理机、去石机、重力分离机、齿状滚筒、种子包衣机、装袋秤系统

I'm interested in your grain conveyors and would like to learn more about your products. Could you please provide detailed specifications, including capacity options, materials used, and any customization available? Additionally, I would appreciate it if you could share your pricing information, lead times for production, and warranty details. Understanding these factors will help me assess how your conveyors can meet our operational needs. Looking forward to your prompt response!