尼日利亚采购需求：镀锌钢卷、Zm钢卷、镀铝钢卷、H型钢、钢桁架、铝卷

I'm looking for information on security barbed wire for an upcoming project. Specifically, I need details on your available options, including strength, durability, and any additional features that enhance security. Also, please provide pricing and minimum order quantities. Additionally, if you have different sizes or types, I'd love to know how they compare in terms of performance and installation. Any recommendations based on common use cases would be a plus! Looking forward to your prompt response.