Shengyi Company Profile National-recognized Enterprise Technology Center Profile High Frepuency Material Market Layout of Shengyi.The largest FR-4 manufacturer in mainland China,Leading independent innovation,Various products for market fulfillment,Well-trained professional technical team,JIT program,Intelligent and Lean manufacturing.Thermal analysis Insulation analysis Physical and mechanical properties analysis Environmental laboratory Metallographic analysis PIM analysis. Electron microscope analysis Thermal conduction analysis Chemical analysis Reliability analysis High-speed&frequency analysis.
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