In 2004, in the city of Shanghai, brimming with innovation and dynamism, Shanghai Diqi Automation Equipment Co., Ltd. quietly established itself, embarking on a journey of exploration and dedication in the field of automation control equipment and electronic sensors. This year marked not only the inception of Diqi's development journey but also embodied the original aspirations and vision of a group of dreamers in the automation sector—to provide the industry with reliable and efficient automation solutions centered on technological innovation.
From its inception, Diqui demonstrated a distinct technical DNA. The founders and core team members primarily hailed from specialized fields such as automation control and electronic engineering, possessing solid theoretical foundations and extensive industry experience. They were well aware that in the automation industry, technological prowess is the cornerstone of a company's foundation. Therefore, from the very first day of its establishment, the company prioritized "technological R&D" as a strategic imperative. In a modest office space, the team members crowded together, dedicating their days to in-depth research on market demands and their nights to meticulous blueprint design and experimental testing, pouring immense effort into developing Diqui's first product—the proximity switch.
At that time, China's domestic automation market was in a phase of rapid development, yet high-end sensors and control equipment largely relied on imports, with domestic products lagging behind international brands in terms of precision and stability. The Diqi team keenly identified this market pain point and set out to develop high-quality products with independent domestic intellectual property rights. To ensure product performance, the team adhered to high standards in component selection, prioritizing imported premium components; strictly controlled production processes by aligning them with international advanced standards; and pursued perfection in quality inspection, subjecting every product to multiple rounds of rigorous testing to guarantee compliance with European CE certification and relevant national standards.
In 2004, despite its modest size—with only a few dozen employees and very limited office and production space—Dichi's team was exceptionally cohesive and brimming with innovation. Centered around the philosophy of "creating value for customers," the team delved deeply into the automation needs of various industries. Whether it was material inspection on industrial production lines or status monitoring of equipment operations, the team listened attentively to client demands and provided customized solutions by leveraging its technical strengths. On one occasion, to meet a special requirement for high-precision proximity switches from an automotive parts manufacturer, the R&D team worked overtime for a week, repeatedly adjusting product parameters. In the end, they successfully developed a customized product that met the specifications, earning the client's approval and establishing Dichi's first valuable industry reputation. safety light curtain
Hall sensor
photoelectric switch
safety light curtain

