Contact us
  • Ruomei Electronic Technology Co., Ltd
  • Tel:86-769-8221 8666
  • Fax:86-769-82218222

  • Add:Ruomei Industrial Park, No. 2 Huanqi Road, Qishi Town, Dong Guan, Guangdong Province, China.

Technical features:

Number of floors: 4L

Plate: FR4

Aspect ratio: 8:1

Pad to edge distance: 0.1mm

Surface treatment: chemical gold

Minimum hole diameter: 0.2mm

Ink color: consistent ink color

Application scenario:LED Small spacing lamp board