stock code: 002335.SZ

  • History
  • Market Achievement
  • R&D Strength
  • Qualification Certification
  • Manufacturing & Quality Control
R&D Strength


Kehua firmly insists on developing with the concept of technological independence and brand self-ownership. With R&D investments over 5% of annual turnover, Kehua owns a R&D team consisted of more than 900 professional engineers and an advanced Test Lab for products from 500kVA to 1000kVA.


Until now Kehua has successively undertaken over 30 national key new projects, engaged in more than 60 national and industrial standards establishment, and also has been authorized more than 610 national patents and software copyrights and other intellectual property rights.


R&D Strength




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