Shanghai shoulder to shoulder Electronic Technology Co. is a supplier in the field of electronic product development in China. It is committed to providing customers with professional product solutions. The company's headquarters is located in Yangpu District, Shanghai. It has R&D centers in Zhengzhou and Jinan, and a manufacturing center in Anhui. The company's business involves multiple fields such as image recognition, home appliances, control, wireless communication, and industrial automation. It is a high-tech industry integrating design, research and development, and production. We strive for excellence to the best of our ability according to customers' needs, truly reassuring customers.