Youjie Technology adheres to technological innovation and intelligent manufacturing as its development orientation.

In recent years, news about high-end chip manufacturing and intelligent manufacturing has frequently topped the trending lists, becoming a focal point of public attention. Among them, Youjie Technology, a national high-tech enterprise, drives intelligent equipment development with advanced technology. In just seven years, it has expanded its customer base across 15 countries and regions, emerging as a rising player in intelligent manufacturing automation lines.

According to reports, established in Shenzhen in 2014, Youjie Technology has consistently adhered to a path of independent research and development and high-end manufacturing. Foresight and efficiency are the core drivers behind the company's rapid growth. As its product lines in fields such as chips and intelligent manufacturing continue to expand, the company is rapidly evolving into a global supplier of intelligent equipment.

　　Committed to continuous R&D to enhance quality and efficiency, Youjie Technology boasts a team of high-level research and development professionals, including doctoral and master's degree holders from around the world. In addition, the company has established three comprehensive core technology systems, including ultra-high-speed motion control software algorithms, nano-precision motion platform technology, and AI-based visual defect inspection technology. As its business expands, the company has successively established subsidiaries or offices in countries and regions including the United States, the United Kingdom, Malaysia, Vietnam, Canada, and Hong Kong.

Youjie Technology possesses a comprehensive ultra-high-precision machining workshop, supported by a team of over 120 professional technical and management personnel. The facility is equipped with high-precision machining tools and inspection equipment such as 2.5D and 3D measuring systems, laser interferometers, and nanometer-level measuring instruments, enabling the processing and inspection of components with tolerances as tight as 1 micrometer.

The ultra-high-speed motion control software is based on a hybrid H₂ and H∞ robust control algorithm, which ensures system stability, dynamic performance, and steady-state characteristics remain consistent under specific uncertainty conditions. This significantly enhances the efficiency and precision of multi-axis synchronized motion control.

Nano-precision Motion Platform Technology: The precision motion platform driven by linear ultrasonic motors achieves positioning accuracy at the micrometer or even nanometer level, while offering travel ranges up to hundreds of millimeters. Experimental results show an average resolution of 50 nm, with a maximum operating speed of 0.5 m/s, acceleration greater than 15 m/s², positioning accuracy of 100 nm, and a settling time of less than 10 ms. This technology is widely applicable to precision motion platforms used in chip testing equipment, lithography scanning control, and other fields.

AI-based Visual Defect Inspection Technology: Given the wide variety of chip surface defects and the difficulty in collecting defect sample data, Youjie Technology employs an unsupervised learning-based method for detecting weak surface defects. In this approach, defects are treated as noise; the system identifies defect regions by comparing the original image with a reconstructed image generated by a denoising network, thereby achieving effective defect detection. This method eliminates the need for manual defect sample labeling and offers high computational efficiency, with a recognition accuracy exceeding 95% and a maximum defect detection precision of up to 10 micrometers.

As an emerging player in intelligent manufacturing automation lines, Youjie Technology, driven by a philosophy of relentless pursuit of excellence in technological development, has achieved year-on-year growth in the fields of automation production lines and MES systems. The company has consistently focused its expertise on industries such as chip manufacturing, medical devices, power tools, automotive relays, and apparel. Over the next decade, Youjie will deepen its strategic布局 in emerging sectors including new energy vehicles, semiconductors, biomedicine, and smart agriculture. Riding the wave of China's rapid technological advancement, the company remains committed to intelligent manufacturing and aims to lead domestic equipment onto the global stage.