Shanghai JEELON Electronic Co., Ltd. was founded in 2002 and is a manufacturing enterprise located in the Zhuqiao Airport Industrial Zone of Pudong New Area, Shanghai. The company uses advanced process manufacturing equipment, including sensor-specific production lines, specialized testing equipment, high and low temperature test chambers, automatic placement machines, reflow soldering, fully automatic winding machines and more. They specialize in researching, developing and producing various series of proximity switches, infrared photoelectric switches, safety light curtains, light curtain controllers, reflectors, Hall switches, magnetic switches, displacement sensors, photoelectric encoders, crane anti-collision devices, isolation transmitters, safety isolation barriers, ultrasonic sensors, color mark sensors, fiber optic sensors, weft sensors, photoelectric weft detectors, feelers, gear speed sensors, human infrared induction switches, switch power supplies, cylinder sensors, sensor controllers , sensor connection plug wires , sensor testers , photoelectric switches , cross / line / dot lasers , intelligent multifunctional instruments , digital time relays , accumulative timers , programmable time controllers , counters , intelligent meter counters , meter wheels , AC / DC voltmeters , ammeters , power meters , frequency meters , speed meters , linear speed meters , intelligent temperature controllers , solid state relays , solid state voltage regulators , solid state input / output modules , single / three-phase integrated phase-shifting AC voltage regulation modules , rectification and voltage regulation modules , single / three-phase stepless power adjustment and voltage regulation modules , DC motor speed control modules , power filters , AC / DC electromagnets and electronic multi-arm electromagnets and other industrial control products for more than 20 years. The new generation of products adopts ASIC circuits, SMT technology and digital technology. It also applies CAD/CAM computer-aided design/manufacturing systems. From front-end processing to SMT assembly debugging testing aging to packaging and outbound warehousing stages strict quality control is carried out to ensure that each finished product can achieve high performance and high reliability.

The products of JEELON Company are widely used in aviation and aerospace navigation railways postal telecommunications elevators textiles petrochemicals mines metallurgy machine tools tobacco packaging printing food and beverage automobiles and accessories new energy lithium batteries photovoltaics tires robots medical pharmaceutical daily consumer goods glass semiconductors electronics wind energy assembly storage transportation logistics airports transportation ports lifting measurement scientific research office appliances ceramics electric power military automation industries.

　　The products of JEELON JEELON Company has always adhered to the principle of quality first reasonable price timely delivery and thoughtful service. They not only provide customers with conventional models of products but also can customize special products according to customer’s specific requirements as much as possible to meet the various needs of domestic and foreign users and continue to create maximum value for customers.