Company Code: 3149 Company Name: Cheng Da Industry: Optoelectronics Industry Data Month: 2026-04 Monthly Revenue: 170,174 thousand yuan (1.70 billion) Year-over-year change: -19.2%

Keywords: Monthly Revenue, Optoelectronics Industry

FACT BOX

  • Source: PR Times
  • Category: News
  • Dates in source: 2026-04
  • Products / services: Optoelectronic Products