yuguang gold and lead group limited liability company-1929cc威尼斯

new materials


new materials

 the company specializes in the development of new materials, such as gold, silver, indium, zinc, copper and other products for deep processing, the product includes sputtering silver target, evaporated silver (grain), electroplated silver plate, standard silver ingot, mainly used in semiconductor, crystal, sensors, low-e glass and other industries sputtering coating or evaporation.


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