印度采购需求：锯末挤出机

I'm looking to gather more information regarding your biomas briquettes. Specifically, I'd like to know about the available grades, your production capacity, and any certification that assures the quality of your product. Additionally, could you provide pricing details along with any bulk order discounts? I'm interested in hearing about your lead times and shipping options too. This info will help us determine the best way to collaborate. Thanks!