Wuxi Guangpu Electronics Co., Ltd. specializes in the research and development, production and sales of LED optoelectronic products, including digital tubes, dot matrix, flat tubes, clock panels, multi-color screens and light-emitting diodes (LEDs). The company has core advantages in high-end digital tubes and dot matrixes such as blue light, pure green and white light. The products are widely used in home appliance industries such as DVD players, digital set-top boxes, refrigerators, air conditioners, small appliances, elevator display panels, instruments and meters, lighting fixtures, LED display screens, traffic lights and many other fields.