Power supplies & energy suppliers in China

138 companies in our directory list power supplies & energy in China. 138 exhibit at electronica 2026.

Suppliers
138
By type
Contract manufacturer (EMS) 1
At electronica 2026
138
  1. electronica 2026
    10 Nov
    A5.565/5

    Tangshan Creativemix produces magnetic electronic components.

    • AC/DC power supplies
    • DC/DC converters
    • Transformers & coilware
    • Inductors & chokes
    • Automotive
  2. TDG Holding Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.356

    A leading company in the soft ferrite industry.

    • DC/DC converters
    • Inductors & chokes
    • Magnetic & ceramic components
    • Automotive
    • E-mobility
  3. Wayon Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    C3.144

    A components manufacturer focusing on power control and circuit protection

    • Power supplies & energy
    • Power semiconductors
    • Diodes & small-signal transistors
    • Resistors
    • Automotive
  4. Xi'an ActionPower Electric Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A4.662

    Manufacturer of programmable power supplies and regenerative testing systems

    • Inverters & frequency converters
    • Special power supplies
    • Electrical test instruments
    • Test systems & ATE
    • Power electronics & energy
  5. Xinhua Newmaterial (Shenzhen) Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B6.169/6

    Manufacturer specializing in alloy cores, nanocrystalline cores and inductors.

    • Transformers & coilware
    • Circuit protection & EMC components
    • Magnetic & ceramic components
    • EMI / ESD shielding
    • Power electronics & energy
  6. Yik Shing Tat (ShenZhen) New Material Co., Ltd.

    Contract manufacturer (EMS) · China

    electronica 2026
    10 Nov
    A6.469/1

    YIKST (Yik Shing Tat (Shenzhen) New Materials Co., Ltd.) was founded in 2015

    • Batteries & battery packs
    • Inverters & frequency converters
    • Power supplies & energy
    • Automotive
    • E-mobility
  7. AVICADE ELECTRONICS

    Type not confirmed · China

    electronica 2026
    10 Nov
    C2.746

    Chinese semiconductor specialist, offers modules, connectors & fans.

    • DC/DC converters
    • Connectors
    • Thermal management
    • Power electronics & energy
    • Aerospace & defence
  8. Chengdu Mengsheng ELectronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.465/8

    Dorexs specialize in EMI EMC filter and reactors for over 16 years

    • Transformers & coilware
    • Circuit protection & EMC components
    • EMI / ESD shielding
    • Automotive
    • Consumer electronics
  9. Chuzhou Hangyou Electric Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A6.676/4

    High-performance magnetic solutions from raw materials to finished products, R&D

    • Transformers & coilware
    • Inductors & chokes
    • Magnetic & ceramic components
    • Power electronics & energy
    • Consumer electronics
  10. electronica 2026
    10 Nov
    A5.458

    CLAF Power: AC/DC, DC/DC Power Supply for Industrial, ESS, IoT, EV, Solar, etc.

    • AC/DC power supplies
    • DC/DC converters
    • Power management ICs
    • Power electronics & energy
    • Renewable energy & photovoltaics
  11. electronica 2026
    10 Nov
    A1.145/6

    GSKJ provided line and pipeline protection solutions for different industries.

    • Power supplies & energy
    • Connectors
    • Cables & wiring
    • Automotive
    • Industrial automation
  12. Dongguan SESO Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B4.550

    SESO Technology is a professional connector manufactury from China

    • Power supplies & energy
    • PCB connectors
    • Connectors
    • Automotive
    • AI & machine learning
  13. Dongguan Zhongkai Electronic Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A6.676/8

    ZK is a factory specializing in high-frequency transformers and inductors.

    • Transformers & coilware
    • Inductors & chokes
    • Coil winding
    • E-mobility
    • Power electronics & energy
  14. EEMB Energy Power Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.355

    EEMB BATTERY: Lithium battery manufacturer Primary & rechargeable, custom packs.

    • Batteries & battery packs
    • Automotive
    • E-mobility
    • Healthcare & wearables
    • Internet of Things
  15. electronica 2026
    10 Nov
    A5.156/5

    Feelux , ferrite cores, transformers, inductors and inductive lighting products

    • Transformers & coilware
    • Magnetic & ceramic components
    • Coil winding
    • Power electronics & energy
    • Lighting
  16. electronica 2026
    10 Nov
    A5.156/2

    WanXin Electronics is a 28y experienced plant of transformer,inductor, coils.

    • Transformers & coilware
    • Inductors & chokes
    • Drives & servo technology
    • Power electronics & energy
    • Aerospace & defence
  17. electronica 2026
    10 Nov
    A5.562/2

    Trusted power solutions for coin cells & alkaline batteries in smart devices.

    • Batteries & battery packs
    • Power connectors & terminals
    • Power management ICs
    • Healthcare & wearables
    • Internet of Things
  18. Guangzhou Kaihui Electronics Co.,Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.510

    with more than 20 years of R&D and manufacture power supply

    • AC/DC power supplies
    • EV charging & on-board power
    • Medical electronics
    • Healthcare & wearables
    • Smart home & building
  19. Haidi Energy Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.434

    Haidi manufactures lithium cells and delivers one-stop battery pack solutions.

    • Batteries & battery packs
    • UPS systems
    • Power management ICs
    • E-mobility
    • Power electronics & energy
  20. HanRun Electronics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A6.660

    HanRun produces transformers, RJ45 connectors and other magnetic components.

    • Transformers & coilware
    • Inductors & chokes
    • Connectors
    • Renewable energy & photovoltaics
    • Internet of Things
  21. HTPOWER Limited

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.567/1

    HT Produce Ni-MH,Ni-CD ,Lithium ,ESS &emergency lighting batteries with BMS

    • Batteries & battery packs
    • Automotive
    • E-mobility
    • Power electronics & energy
    • Smart grids & smart energy
  22. NanJing Haichuan Electronic Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.155/4

    Providing customers reliable overheat & overcurrent protection solutions.

    • Power supplies & energy
    • Resistors
    • Switches, relays & keypads
    • Automotive
    • Consumer electronics
  23. Sanyou Corporation Limited

    Type not confirmed · China

    electronica 2026
    10 Nov
    A3.458

    SANYOU: Relays, current transformers, chokes and magnetic components

    • Transformers & coilware
    • Inductors & chokes
    • Switches, relays & keypads
    • Automotive
    • Power electronics & energy
  24. Shanghai PYTES Energy Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.571/6

    Pytes Energy is a leading Li-ion battery solution provider.

    • Batteries & battery packs
    • Automotive
    • E-mobility
    • Power electronics & energy
    • Smart home & building
  25. Shanghai Weimao Electronic Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B4.551

    One-stop solution of electronic subsets with cable harness, plastic parts & PCBA

    • Power supplies & energy
    • Wire harnesses
    • Cable & harness manufacturing
    • Automotive
    • Industrial automation
  26. Shenzhen BAK Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.567/6

    24 Years. 3,000+ Custom Solutions. Global Trust!

    • Batteries & battery packs
    • Rigid PCBs
    • PCB fabrication
    • Power electronics & energy
    • Smart home & building
  27. Shenzhen Microgate Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B6.169/7

    Microgate Technology—The world's leading electronic components supplier

    • Transformers & coilware
    • Inductors & chokes
    • Magnetic & ceramic components
    • Automotive
    • Consumer electronics
  28. Suzhou PANT Piezoelectric Tech Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B4.149/3

    PANT is a innovator in the field of piezoelectric ceramic and component

    • Power supplies & energy
    • Crystals, oscillators & piezo components
    • Drives & servo technology
    • Automotive
    • Medical electronics
  29. TIYAN

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.347

    Electric transformers manufacturer (ODM&OEM) UL,VDE compliant;ISO 9001 compliant

    • AC/DC power supplies
    • Transformers & coilware
    • Inductors & chokes
    • Industrial automation
    • Consumer electronics
  30. TT Motor (Shenzhen) Industrial Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B4.529

    TT Motor is a 20+ years dc motor factory makes 6.0mm to 60mm micro motors

    • Power supplies & energy
    • Drives & servo technology
    • Automotive
    • Industrial automation
    • Consumer electronics
  31. electronica 2026
    10 Nov
    B3.557

    Thermal solutions/Heatsink/Liquid cold plate/Aluminum profile

    • Transformers & coilware
    • Power management ICs
    • Power semiconductors
    • Diodes & small-signal transistors
    • Power electronics & energy
  32. Wuxi Spinel Magnetics Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A6.676/9

    As a leader manufacturer of Mn-Zn Ferrite Core & Magnetic material since 1976.

    • Transformers & coilware
    • Inductors & chokes
    • Magnetic & ceramic components
    • Automotive
    • Power electronics & energy
  33. Xiamen ZTC Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    B4.148/1

    Miniature Current Transformer Manufacturer for Energy & Smart Applications

    • Transformers & coilware
    • Power supplies & energy
    • Automotive
    • Power electronics & energy
    • Smart home & building
  34. electronica 2026
    10 Nov
    A6.154

    electric vehicles, charging stations, medical equipment

    • Transformers & coilware
    • Inductors & chokes
    • Automotive
    • Consumer electronics
  35. Bonrex Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A5.256

    Low temperature battery,Lithium Polymer Battery,LiSoCI2 battery,18650, CR123A

    • Batteries & battery packs
    • UPS systems
    • Power electronics & energy
    • Internet of Things
  36. electronica 2026
    10 Nov
    B2.269/6

    Zomkun, Wasion’s subsidiary, makes relays for metering, EV & smart home.

    • Power supplies & energy
    • Switches, relays & keypads
    • Automotive
    • Industrial automation
  37. electronica 2026
    10 Nov
    A5.171/9

    DCE is mainly engaged in producing a range of coils, transformers and inductors.

    • Transformers & coilware
    • Coil winding
    • E-mobility
    • Smart home & building
  38. electronica 2026
    10 Nov
    A5.562/1

    26-Year One-Stop Expert for Premium Magnetic Components

    • Transformers & coilware
    • Inductors & chokes
    • Industrial automation
    • Power electronics & energy
  39. Dongguan Golden CEL Battery Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A4.374/3

    CEL mainly produces the batterie, supply them to some world-renowned companies.

    • Batteries & battery packs
    • Electrical test instruments
    • Consumer electronics
    • Healthcare & wearables
  40. Dongguan Huilang Technology Co., Ltd.

    Type not confirmed · China

    electronica 2026
    10 Nov
    A6.569/3

    Huilang supports specialty batteries and high-reliability quartz crystals

    • Batteries & battery packs
    • RF & microwave components
    • Automotive
    • Power electronics & energy

Listings come from trade-fair directories and company websites; each profile shows the source of every fact.