PTAC超薄型风管式空调器系列。
西安万里精密机械有限公司是生产系列化通风管道设备及自动化流水线的厂家。
Xi'an Wanli Fine Mechanics Co. , Ltd is a company produces serialized ventilation pipe, automatic pipeline and integrates design, manufacture and debugging as a whole.
西安万里精密机械有限公司是生产系列化通风管道设备及自动化流水线的厂家。
Xi'an Wanli Fine Mechanics Co. , Ltd is a company produces serialized ventilation pipe, automatic pipeline and integrates design, manufacture and debugging as a whole.
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