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强达电路

SHENZHEN Q&D CIRCUITS

Q&D Circuits specializes in providing high-end PCB and PCBA related products production and sales services. It is a well-known reliable provider of "high difficulty, high quality, high-mix and quick delivery" circuit boards in the industry.

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News

16/2025-07

Q&D Circuits Achieves Wind and Hua Zheng ESG Ratings of Grade A

Q&D Circuits achieved Grade A in Wind & Hua Zheng ESG ratings, reflecting its excellence in ESG. Specializing in high-end PCB R&D, its products serve industrial control, communication, etc. The company will further integrate ESG for sustainable growth.

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13/2025-05

Q&D Circuits 2024 ESG Report at a Glance

Q&D Power for Global Sustainability

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31/2024-10

Q&D Circuits was listed on the GEM Board of Shenzhen Stock Exchange and started a new journey

Q&D Circuits was listed on the GEM Board of Shenzhen Stock Exchange and started a new journey

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Our strengths

  • High standard certification

    Qiangda circuit has passed ISO9001, ISO14001, rs16949d and other professional certification.
  • One stop service

    Qiangda one-stop service, 24-hour manual service, to provide professional services for your circuit board.
  • High quality products

    Qiangda strictly controls the raw materials, exquisite technology and multi-stage inspection, and does not let go of any defective circuit board.
  • Fast delivery

    Fast production of small and medium-sized enterprises and fast production 24 hours.