SJM PREWELL

• Products
  • Solutions
    • 5G Infrastructure
    • 4G Infrastructure
    • Disaster / Public Safety Broadcast
    • FTTx / CATV / SMATV / PS-LTE
    • GPS / BeiDou /GNSS / GLONASS
    • MIC / Two Way Radio
  • Amplifiers
    • Low Noise Amplifiers
    • IF Amplifiers
    • Gainblock Amplifiers
    • Driver Amplifiers (<1Watt)
    • Power Amplifiers (>1Watt)
  • Mixer
    • Up/Down Mixer
  • RF Switch
    • Wide Band RF Switch
  • Passive
    • Divider
    • Baluns
    • Coupler
    • Splitter
• Applications
  • Wireless Communications
  • Wired Broadband
  • Security and Surveillance
  • Instrumentation and Measurement
  • Healthcare
  • Automotive
  • Defense
• News
  • Notice
  • Events
• Contact Us
  • Headquarters
  • China Branch
  • Global Distributors
  • Product Inquiry
  • Careers
• About SJM Prewell
  • Overview
  • History
  • Location
  • Quality Policy
  • Certification
  • Group Organization
  • Catalogue

Group Organization

• Cultivation and Growth ofExisting Enterprises
• Acqiring and Growing OutstandingIntellectual Propety
• Recognition and Growth ofNew Value Streams
• Advancement of Our Business toNew Geographic Regions

• SJM PREWELL
  • Active / Passive
  • Components
  • Prewell Electronics
  • (Shen Zhen)Corporation
  • (China)
• SJM CO., LTD
  • Automotive Devision
    : Technical solution for NVH
    
    
  • Industrial Division
    : Pipe systems with technologies
    
    
  • SJM FLEX(M) SDN.BHD
  • ( Malaysia )
  • SJM FLEX(pty) LTD
  • (South Africa)
  • YANTAI SJM Co., LTD. (China)
  • CHANGSHA SJM Co., LTD.(China)
  • SJM GmbH (Germany)
  • SJM NORTH AMERICA INC(USA)
  • SJM FLEX DE MEXICO
• T&N CO.,LTD.
  • Special - Metal Trading
• AECUS CO., LTD
  • Investment & Securities