苏州固锝：子公司苏州晶银继续保持行业技术领先态势，银含量10%的银包铜产品已实现量产

Core Viewpoint - The company is making significant progress in reducing silver content in its products, with a focus on maintaining technological leadership in the industry [2] Group 1: Production and Technology - The company's subsidiary, Suzhou Jinyin, continues to maintain a leading position in industry technology [2] - The company has achieved mass production of copper products with a silver content of 10% [2] Group 2: Cost Management - The company is addressing high silver metal costs through its de-silvering research and development efforts [2]