Group
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22+
Year of establishment -
7500+
Customers
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1350+
Number of employees
Application
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通信
communication
通信
communication
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工控
Industrial Control
工控
Industrial Control
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數(shù)據(jù)中心及特種計算機
Data center and special computer
數(shù)據(jù)中心及特種計算機
Data center and special computer
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電力及能源
Power and energy
電力及能源
Power and energy
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測試
Test
測試
Test
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音視頻及教育
Audio,video and education
音視頻及教育
Audio,video and education
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醫(yī)療
Medical equipment
醫(yī)療
Medical equipment
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汽車電子
Vehical electronic
汽車電子
Vehical electronic
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物聯(lián)網(wǎng)及智能應(yīng)用
IOT and AI
物聯(lián)網(wǎng)及智能應(yīng)用
IOT and AI
News
18/2025-10
Technology Shapes the Future | Q&D Circuits Successfully Holds Quantum Computing Seminar
Q&D Circuits held a quantum computing seminar, focusing on the new custom opportunities for PCBs as a key component in quantum hardware.
Details
21/2025-07
Exhibition Invitation | See You in Xi'an on July 25th!
Precision Circuitry Forges the Core of Defense Digital Intelligence Manufacturing Strengthens Tech Leadership
Details
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.
Details
Our strengths
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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.
