Dongguan Pinjie Electronics Co., Ltd.
Specializing in the R&D, production, and sales of potentiometers, encoders, rotary switches,
knob and resistors, we have over 25 years of manufacturing experience. Our main products
include Hall-effect potentiometers, encoders, rotary switches, and braking resistors,
widely used in industrial control, automation, instrumentation, and automotive
electronics. With a professional technical team, 100% quality inspection, and ample
stock, we provide reliable products and one-stop technical solutions. To date, we
have served over 6,000 customers worldwide... Read more
2005 Year 100+ Employees 6,000 m²
Established Current Staff Factory Area

The product undergoes strict 100% quality inspection before leaving the factory.
Possesses strong research and development capabilities and can customize products according to customer requirements.
Non-contact Hall potentiometer, high precision and high linearity, non-contact long service life
Flexible structure, easy integration, simple installation, and high customizability
Focusing on precision control, Pinjie (TOPVR) Electronics showcases multiple series of products at the Shanghai Munich Electronica Exhibition