哥伦比亚采购需求：一氧化碳探测器、一氧化碳报警器、气体探测器、气体泄漏探测器、气体检测仪、气体测试仪

I'm interested in exploring portable detectors and would like to gather more information on your offerings. Specifically, I'm looking for details on specifications, features, and pricing options available for these products. Additionally, could you provide insights on any customization options and available models? A comparison of different units would be helpful too. Please let me know the lead times for orders and any warranty or support services you offer. Looking forward to your prompt response!