印度采购需求：机场行李托盘、机场托运托盘、机场行李托运托盘、机场安检托盘、行李托盘

I'm looking for a couple of tray sizes in grey. The smaller tray should have dimensions of approximately 600mm in length and 400mm in width. For the larger tray, I'm interested in a size around 800mm in length and 600mm in width. Please provide details regarding your available options, including material specifications and pricing. Additionally, it would be great to know any minimum order quantities and lead times for production and delivery. Looking forward to your response!