美国采购需求：地面太阳能支架

I'm looking to purchase a ground mount system designed to support 62 solar panels. It's important that the mount is robust and can withstand various weather conditions, ensuring the panels are securely held in place. Also, I'd like to know about the installation process and any additional components that might be needed for a complete setup. Could you please share the specifications of the ground mount options available, including materials used, weight capacity, and any relevant certifications? Additionally, if you have any recommendations for compatible accessories or enhancements that improve performance, I'd love to hear about those too. Please provide your pricing details and lead times for delivery as well.