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Changzhou Weiden Electronic Equipment Co., Ltd.: Forty Years of Craftsmanship Forging the Benchmark in Surface Treatment Equipment
2026-01-07Changzhou Weiden Electronic Equipment Co., Ltd.: Forty Years of Craftsmanship Forging the Benchmark in Surface Treatment EquipmentAs a national-level high-tech enterprise, Changzhou Weiden Electron...
How Does Horizontal Pulse Electroplating Enhance the Wear Resistance of PCB Gold Fingers? Detailed Analysis of Three Core Parameters
2026-01-07In the manufacturing of gold fingers for 5G communication equipment, traditional direct current electroplating often produces dendrites and porosity exceeding 15%, leading to wear failure after 500...
New Regulations Take Effect in Surface Treatment Industry, Intelligent Transformation Creates Hundreds of Billions in Equipment Upgrade Market
2026-01-07In July 2024, the Ministry of Ecology and Environment jointly issued new regulations with the Ministry of Industry and Information Technology, significantly tightening wastewater discharge limits f...