I am interested in purchasing approximately 70,000 to 100,000 sqm containers per year, with a variety of colors. I want to know: 

1. Your best pricing per container based on volume. 

2. Availability of different colors and any minimum order quantities per color. 

3. Delivery schedules and shipping terms for such a large volume. 

I need to order 100 containers of granite slabs. Over the year. And how much is going to cost me each color for square feet. Thank you. 

Please provide a quotation at your earliest convenience. 

Thank you very much for your assistance.