Guangzhou Heyi Electronic Technology Co., Ltd., founded in 2013, is a high-tech enterprise which integrates R&D, production and sales of various kinds of sensors, instruments and meters in the field of industrial automation, and it is headquartered in Science City of Guangzhou High-tech Industrial Development Zone. It is the first professional manufacturer of RGB digital intelligent color sensor, high-speed optical-pass sensor, digital fiber optic sensor,CMOS laser displacement sensor and photoelectric sensor data chip in China. The company is located as a domestic high-end industrial automation sensor manufacturer. The product technology has reached the technical level of the high-end series of famous brands such as Europe and America and Japan. A number of products have independent intellectual property rights. There are more than 30 national patents, nearly 10 product series, and more than 1000 kinds of products. The main products are: high precision digital RGB digital color sensor, high speed feed counting optical sensor, ultra low temperature wireless intelligent temperature sensor, multi-function and high precision digital optical fiber sensor, all series optical fiber module, CMOS laser displacement sensor, small size high-precision laser and infrared photoelectric sensor, small size. Long distance proximity sensors, non-ferrous metal proximity sensors, metal through sensors, ultrasonic sensors, pressure sensors, and other high quality sensors, widely used in electronic and electrical equipment, semiconductors, machinery, printing, packaging, plastic, food, medicine,light industry, textile, chemical, automobile and other industries, these products will completely replace the products of Japan, Europe and the United States and other imported brands in performance, and reduce costs to customers.