Current & magnetic sensors suppliers in China

Highly Robust & Reliable Analog and Mixed Signal Chip Provider

• Current & magnetic sensors
• Power management ICs
• RF & microwave components
• Pressure, force & mechanical sensors
• Position, distance & proximity sensors

Cheemi Tech (HK, est.2015) , a 20-year R&D-production-sales tech enterprise.

• Current & magnetic sensors
• Transformers & coilware
• Switches, relays & keypads
• Smart grids & smart energy
• Automotive

Main products include relays, contactors, sensors, CCS, robot joint modules,etc.

• Current & magnetic sensors
• Pressure, force & mechanical sensors
• Switches, relays & keypads
• Power semiconductors
• Passive components

Analog Chips for Power Electronics Products: Hall Sensors, Isolators, Drivers.

• Current & magnetic sensors
• Power management ICs
• Analog & mixed-signal ICs
• RF & microwave components
• Automotive

Southchip: Born for Efficiency!

• Current & magnetic sensors
• Power management ICs
• Power semiconductors
• ASIC / FPGA / custom ICs
• Automotive

Test and Measurement Equipment Manufacturer from China since 2006.

• Current & magnetic sensors
• Electrical test instruments
• Test systems & ATE
• Power electronics & energy
• Aerospace & defence

Trusted analog IC expertise in power management — since 2012.

• Current & magnetic sensors
• Microcontrollers & processors
• Power management ICs
• Consumer electronics
• Internet of Things

Committed to becoming a global leader in high-end electronic components.

• Current & magnetic sensors
• Inductors & chokes
• MEMS & motion sensors
• AI & machine learning

Hongfei was founded in 2001 professional manufacturer of various cooling fans

• Current & magnetic sensors
• Thermal management
• Industrial automation
• Power electronics & energy

VO $150M, 60mu, 50km², 1k staff, 60-70B/mo, 5k clients, Little Giant.

• Current & magnetic sensors
• Automotive
• Consumer electronics

Rocket-brand Huayu (1967): sensors, pots, transformers, thermometers, VI tracers

• Current & magnetic sensors
• Power electronics & energy
• Smart grids & smart energy

Pchicon is an original factory for Aluminium Electrolytic Capacitors since 1994.

• Current & magnetic sensors
• Consumer electronics
• Lighting