Founded in 1998, Harbin HEG Technology Development Co., Ltd. specializes in the design, packaging, and testing of optoelectronic integrated devices, as well as the research, development, and manufacturing of smart optoelectronic sensors and related products. The company operates manufactures, sales and service offices in Harbin, Shenzhen, Hong Kong, and other locations. With a strong commitment to quality, HEG has obtained multiple certifications, including ISO9001 (Quality Management System), ISO14001 (Environmental Management System), ISO45001 (Occupational Health and Safety Management System), IATF16949 (Quality Management System), and SONY GP (Green Product Management System).
Optoelectronic Device Products：
HEG’s products include key components for artificial intelligence, such as infrared optoelectronic devices, digital optical fiber drivers, ambient light sensors, RGB sensors, proximity sensors, and more. These components are widely used in various consumer electronics, including air conditioners, televisions, set-top boxes, digital cameras, audio systems, remote control fans, and electronic toys.
Application Products：
Leveraging its expertise in optoelectronic integrated circuit design, packaging, and testing, HEG designs, develops, and manufactures a wide range of smart optoelectronic sensors tailored to meet customer needs. The company has successfully developed and launched a variety of infrared sensor products and holds numerous invention and utility model patents.
Main Products：
Smart Bathroom Induction Switch Series, Ambient Light and Proximity Detection Sensors, Temperature-Compensated Turbidity Sensors，Infrared Obstacle Detection Sensors，Smart Infrared Gesture Sensors，Dump Switches
These sensors are widely used in applications such as household appliance control, display backlight regulation, smart bathrooms, toys, robot navigation, human/vehicle flow counting, assembly line production.
The product brand HEG of the company has become a representative of national brands for optoelectronic integrated devices and applications. It has always been a product exempt from factory inspection for many domestic electronics manufacturers. At the same time, the company has established long - term and stable supply - and - marketing relationships with many well - known domestic and foreign brand enterprises and enjoys a good customer reputation. In the international market, the products have been exported to countries and regions such as Japan, South Korea, Thailand, India, Brazil, Europe and America, and the company has stepped into the ranks of international modern industries.The company is committed to the introduction and cultivation of professional and technical talents as well as business management talents. Meanwhile, it will continuously expand the scale of production and operation, gradually making itself a steadily - developing, market - stable, powerful and mature enterprise. Kede International takes "strengthening scientific management and building excellent brands" as the company's goal, and wholeheartedly provides
