MeiXun (Wuxi) Communication Technology Co.,Ltd

About Us

Db design (Shanghai)/MEIXUN (Wuxi) is a quality manufacturer of RF/Microwave components. Company established in Shanghai in 2012. Due to the enlargement of production line, we moved to Wuxi city in 2019.

Company Positioning: Deeply cultivate the microwave device field and strive to be a leader.

Market Policy: Enhance the brand value of customers with high-quality products and services.

Market Strategy: Same quality + better price + better service + independent controllability.

  • 30%

    R & D Design Team

  • 10%

    Management Team

  • 50%

    Production Team

  • 10%

    Marketing Team

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Wuxi Product Center
Shanghai Sales Center
Qingdao R & D Center
Xi'an Office
Chengdu Office
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High-tech Enterprise, Feifeng Talent

Technical Background

Chief Engineer Wang graduated with a master's degree in high-power microwave from the Institute of Electronics, University of Chinese Academy of Sciences. In the same year, he joined CETC 40/41 for work and study. He has been committed to the design and development of microwave switches for a long time. He has applied for 27 patents as the first inventor in the microwave switch field, with 6 authorized invention patents and 14 utility model patents. The products he developed cover various application platforms such as civilian testing, vehicle-mounted, shipborne, airborne, and missile-borne.

Quality Control

Raw Material Control

Raw Material Control

Ensure the reliable quality of materials used inside the devices.

Component Control

Component Control

Prevent unqualified components from entering the production line.

Production Line Control

Production Line Control

• Fixed personnel, fixed positions + full production process traceability.
• Self-inspection on the production line + full-time inspection.
• Periodic inspection + outgoing inspection to ensure the reliable quality of materials used inside the devices.

Strict Inspection

Strict Inspection

Intermodulation test, microwave test, life test, stability test, coating inspection, high-temperature aging, thermal shock.

Product Service Center

Coaxial Switches

Coaxial Switches

db design/Meixun(Wuxi) - Professional design and manufacturing of RF microwave switches. The coaxial relays cover SPDT-SP12T and DPDT. Mass-produced rf switches' frequency is up to 67GHz. db design's RF coaxial switch(electromechanical switches) can achieve 2 million operating cycles, 30,000 sets of yearly production.

Low VSWR, low insertion loss, high isolation, repeatability below 0.05dB; Providing customized services. Our consistent pursuit is superior RF data, high-quality services, and good cost-effectiveness.