Youjie Technology

Youjie Technology is headquartered in Guanlan High-tech Industrial Park, Longhua District, Shenzhen. It is a high-tech enterprise and a specialized and sophisticated "Little Giant" enterprise. We focus on the R&D, manufacturing, and global application promotion of intelligent test sorting equipment, serving national strategic emerging industries such as new energy, semiconductors, low-altitude economy, bionic robots, and biomedicine.
Youjie Technology has a senior R&D and engineering team of more than 300 people, and continues to advance technological innovation and product upgrades around four major technology platforms: software algorithms, high-end instruments and meters, wafer-level optical inspection, and ultra-high-speed sub-micron motion control. We have become the only test equipment supplier from China for international Company T worldwide, with a market share of over 50%.
In the semiconductor segment, we successfully developed China's first Mini LED wafer sorting machine, breaking the long-term international monopoly and occupying a leading share in the domestic market. At the same time, we also successfully developed China's first IC wafer six-side inspection and sorting machine, filling the gap in the domestic wafer six-side + IR inspection industry chain and successfully achieving application in the advanced packaging field.
As of the end of 2024, we have 141 patents, and R&D investment has long accounted for more than 15% of revenue. Driven by innovation and lean management, Youjie has built R&D and production capabilities across the entire industry chain.
We actively implement our globalization strategy, and our customers are now located in 15 countries and regions around the world. We have established subsidiaries in San Jose, California, USA and Singapore to provide high-quality products and services to customers in North America, Europe, Southeast Asia, and other regions.

Tags: Numerous domestic first-of-their-kind R&D achievements, specialized and sophisticated Little Giant, globalized and international company, values R&D, high market share