突尼斯采购需求：阴离子聚丙烯酰胺、阳离子聚丙烯酰胺、非离子聚丙烯酰胺、钻井液、聚丙烯酰胺聚合物、聚丙烯酰胺 Pam

I'm looking to explore the various polyacrylamide products you have in stock. Specifically, I'd like to know about the different types, their specifications, and any available grades or formulations. Additionally, it would be helpful to understand pricing details, minimum order quantities, and lead times for delivery. If you have any technical datasheets or other relevant product info, please share those as well. This will help in making an informed decision. Looking forward to your feedback!