18年专注PCB研发制造行业科技创新领跑者

中国移动

中国移动

S&L Circuit developing line

S&L Circuit developing line

S&L Cu immersion line

S&L Cu immersion line

S&L Circuit board wiring

S&L Circuit board wiring

S&L innner-layeretching line

S&L innner-layeretching line

S&L Cleaning Line

Cleaning Line

Certificate of PCB IP patent

Certificate of PCB IP patent

Certificate of PCB IP patent

Certificate of PCB IP patent

Certificate of PCB IP patent

Certificate of PCB IP patent

Certificate of PCB IP patent

Certificate of PCB IP patent