公司名称：广州市剑火工业设备有限公司

★Professionally designed anddeveloped strictly complying with the highest safety protection standard.
★专业设计，严格遵照安全防护标准制造；
★Patented invented materialwith a better weather ability and a working temperature range from -40℃~90℃.Anti-ultraviolet and Impact resistance case body.
★公司专利研发材料，产品耐候性好，可工作于环境温度-40℃~90℃范围。箱体可抗紫外线辐射，耐强力冲击；
★Advanced pressure equalizationvalve design, keeps water and dust out while balancing air pressure.
★先进的气阀设计，解决气压差带来的使用问题；
★Humanized design of theinterior is convenient for setting meters and other devices.
★内部人性化细节设计，便于仪表、设备等安装使用；