印度尼西亚采购需求：泄漏探测器、气体探测器、安全报警系统、气体探测器价格、天然气泄漏探测器、多气体探测器

I'm reaching out to request detailed technical specifications for the products we're interested in sourcing. Specifically, I would like to understand the materials, dimensions, and any standards or certifications that apply. Having this information is crucial for us to assess compatibility with our current projects and ensure we meet our quality requirements. Additionally, if there are any optional features or variations available, please include details about those as well. This will help us make informed decisions and potentially streamline our procurement process. Looking forward to your prompt response with the necessary specifications so we can move forward efficiently.