About Us
Precision. Innovation. Reliability.
Established in 2004, Qingdao Shishi Electronics Co., Ltd. is a trusted manufacturer of high-precision metal components and advanced surface treatments, located in Konggang Industrial Park, Chengyang District, Qingdao, with a production space of 7,000 square meters. Over the past two decades, we have developed a comprehensive, vertically integrated manufacturing system covering every stage from raw material shaping to final surface finishing.
Our core capabilities include the production of nickel electroformed and aluminum nameplates, aluminum profile machining (extrusion, polishing, sandblasting, brushing, stamping, CNC processing, anodizing, and assembly), and multi-layer finishing techniques such as anodizing, electrolytic polishing, silver/nickel/hard chrome/zinc-nickel alloy plating, spray painting, laser engraving, and PVD vacuum coating. We also operate an in-house chemical laboratory where professional engineers regularly test and maintain the quality of electroplating solutions, ensuring stable and continuous production.
Main Equipments
We are equipped with a full range of modern, high-efficiency production machinery to support precise, large-scale, and customized manufacturing. Our facility includes specialized lines and workshops for etching, anodizing, electroplating, CNC machining, punching, and PVD vacuum coating. These key equipment systems form the foundation of our integrated production process and ensure we can meet diverse technical specifications across industries.
From surface texturing and fine metal processing to complex multi-layer coatings, our machinery enables us to maintain consistent quality, efficiency, and flexibility — delivering components that meet both performance and design standards.
Testing Lab & Equipments
To ensure process stability and product consistency, Qingdao Shishi Electronics Co., Ltd. is equipped with a dedicated electrochemical testing laboratory. Our lab features specialized instruments for analyzing electroforming and plating bath liquids. Professional chemical engineers conduct routine testing and maintenance to monitor solution quality, enabling stable, precise, and continuous production. This strict quality control process is a key factor in upholding our high standards across all manufacturing stages.
Collaboration
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