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"Recycling copper from PCB circuit board wastewater
In recent years, with the rapid development of the electronics industry, PCB manufacturing volume has also increased year by year. However, PCB manufacturing companies will produce a large amount of copper-containing wastewater during processes such as etching, pickling, brushing and washing. Copper is a valuable resource. It has a certain recycling value. If it is not processed properly, it will not only have a serious impact on the environment, but also cause serious waste of resources. Kingshan New Material provides copper recycling materials. For more details, please visit "