菲律宾采购需求：玉米播种机，玉米播种机，农业机械，农业设备，种植设备，精准农业

I'm interested in sourcing Yellow Corn for feed, specifically for a 20-hectare area. Could you provide details about the precision planters and harvesters that you have available? It's crucial for me to understand the specifications and capacities of your equipment to ensure they meet my operational needs. Additionally, I'd like to know if you offer sprayers suitable for this scale of farming. Any information on the features, efficiency, and availability of these implements would be greatly appreciated. This will help in making an informed decision on the equipment that will best support my corn production efforts. Looking forward to your response!