1.Introduction to AC Drives (Variable Frequency Drives) In the realm of modern industrial control an......
READ MORERecently, the Fujian Provincial Department of Industry and Information Technology officially announced the fourth batch of "Provincial-level Specialized, Refined, and Innovative SMEs" recognized in 2025. Raynen Technology's subsidiaries, Fuzhou Raynen Control Technology Co., Ltd. (hereinafter referred to as "Raynen Control") and Fujian Raynen Intelligent Electronics Co., Ltd. (hereinafter referred to as "Raynen Electronics"), were both listed and honored! "Specialized, Refined, and Innovative" is an important benchmark for measuring the core competitiveness of SMEs. This honor not only authoritatively recognizes the technological strength of the two subsidiaries but also demonstrates Raynen Technology's profound accumulation and forward-looking strategic layout in the field of industrial automation over many years!


As the core business entities of the group, the two subsidiaries have focused their efforts precisely on their respective niche markets and are leading the industry:
● Raynen's intelligent electronic control system for deep-working embroidery machines, a self-developed hybrid embroidery computer control system, fills two major domestic technological gaps: "intelligent needle recognition and embroidery pattern optimization" and "virtual frame position prediction control technology," providing core impetus for the intelligent upgrading of textile enterprises!
● Raynen Electronics continues to maintain a leading position in the market for electronic control systems for flat knitting machines, sock knitting machines, and pattern knitting machines. Its independently developed high-speed integrated system for visual defect detection and intelligent sorting of socks achieves a double leap in detection speed and accuracy, connecting the "knitting-detection-packaging" automated closed loop, greatly reducing manual intervention, and setting a new benchmark for intelligent manufacturing in the sock industry!
Driven by a dual-engine strategy of "industrial automation + semiconductor distribution", Raynen Technology has deeply covered multiple core industries such as robotics, textiles, and 3C electronics. With its customized services and system integration capabilities, it continues to empower and enhance the efficiency of enterprises' digital transformation!

In the future, Raynen Technology will continue to use technological innovation as its core engine to drive more subsidiaries towards high-quality development characterized by specialization, refinement, and innovation, and strive to build a core force for the digital transformation of the manufacturing industry, injecting continuous momentum into the high-quality development of the industry!