菲律宾采购需求：一氧化碳检测仪、一氧化碳报警器、气体检测仪、气体泄漏检测仪、气体检测仪、气体测试仪

I'm looking to expand our safety equipment inventory and am particularly interested in hydrogen gas detectors. Could you provide details on the types you offer? I'm keen to understand their features, specifications, and any certifications they might hold. Additionally, if you have any product brochures or pricing information, that would be great. Knowing the lead times for delivery and any available warranties would also help in making a decision. Looking forward to your response!