维尔利：签订1.5亿元日常经营合同

Core Viewpoint - The company, Weili (300190), has signed a procurement contract with Baotou Yonghe New Materials Co., Ltd. for various water treatment equipment, totaling 150 million yuan including tax [1] Group 1 - The contract includes the purchase of equipment for sewage treatment stations, reclaimed water stations, zero discharge systems, and desalination stations [1] - The total contract value is 150 million yuan, indicating a significant business transaction for the company [1]