以专业的知识、能力和服务，提升楼宇应用价值
To improve your building's value with our products and professional service
Desigo控制器PXC+扩展模块
可编程控制器PXC 扩展模块TXM TXS TXB PPM 终端BACKnetVAV控制器550-440
以专业的知识、能力和服务，提升楼宇应用价值
To improve your building's value with our products and professional service