4.2 Double ring drive

The holding subsidiary Huanmo Technology actively responds to new market opportunities and challenges, continues to make efforts in the robot precision reducer business, closely collaborates with the core strategic customers of robots, and accelerates the expansion of the robot reducer pedigree. Continuous replenishment of RV reducer products required for heavy-duty industrial robots, rapid iterative optimization of product performance, and help domestic robot head enterprises to enhance market competitiveness. With the increase in demand for photovoltaic, lithium battery and new energy vehicles and other industries, driving domestic robot host manufacturers continued to increase, according to the company’s semi-annual report 500CIM05-1MRB150077R1B in 2023 disclosure, the production and sales volume of circular motor Technology robot RV reducer business increased significantly year-on-year and sequentially, and the market share further increased. Thanks to the deepening of the strategic coordination of the industrial chain, the harmonic reducer business has achieved multi-model stable supply, and the production capacity has been released and rapidly improved. On March 4, 2024, the company issued the “Plan on the spin-off of its subsidiary Zhejiang Ring Motion Robot Joint Technology Co., Ltd. to the Shanghai Stock Exchange Science and Technology Innovation Board listing”. After the separation, the independent listing of Ring Motion Technology will help listed companies focus more on gear business and enhance the core competitive advantage of listed companies in the global gear industry. Focus more on the main business and increase independence; Ring motor technology is focused on industrial robots, industrial automation and other high-end manufacturing areas of RV reducer, so that listed companies and Ring motor technology focus their resources to focus on their own advantages, more prominent main business, strengthen the professional operation of different businesses, further consolidate and play to the advantages of the main industry, enhance independence.

500CIM05-1MRB150077R1B

4.3 China Dali De

The company is a high-tech enterprise engaged in the research and development, production, sales and service of key components in the field of mechanical transmission and control applications. Since its establishment, it has been deeply engaged in the research and development and manufacturing of automatic transmission and drive devices, providing safe, efficient and precise power transmission and control application solutions for various mechanical equipment. The company has been engaged in the production and sales of core components such as gear motors and gear reducers, and has continuously combined with market demand, drawing on advanced experience at home and abroad, increasing R&D investment, and successively launched micro brushless DC gear motors, precision planetary gear reducers, roller motors, RV gear reducers, harmonic gear reducers, service drives, permanent magnet DC gear motors and other products. Comply with the development trend of miniaturization, integration and integration of the industry, strive to integrate the core parts system, around industrial automation and industrial robots, formed a reducer + motor + drive integrated product architecture, Launched “precision planetary reducer + servo motor + drive” integrated machine, “RV reducer + servo motor + drive” integrated machine, “harmonic reducer + servo motor + drive” integrated machine and other modular products to achieve product structure upgrading.

4.4 Guomao Shares

500CIM05-1MRB150077R1B According to the company’s semi-annual report 2023, in the first half of 2023, the subsidiary Jeno Transmission has been successfully relocated to the new factory. The construction area of the new factory is about 62,000 square meters, the workshop is equipped with world-class gear grinding machine, gear hobbing machine and other professional processing equipment and testing equipment, gear processing accuracy can reach DIN5 level and above. In addition, Geno has a unique gear modification technology, which can further increase the gear mesh area and effectively improve the product load capacity. The company is committed to building Jano transmission into a high-end brand in the field of general reducer, and unswervingly promote its downstream industry diversification strategy. In the field of robotics, the new prototype of the displacement gear box jointly developed by Geno and ABB and the 0 degree straight tooth parts are still in the process of trial production, to store energy for future robot business. In addition, the company in 2021 through the newly established subsidiary Guomao precision acquisition of a target company assets, and actively layout harmonic reducer and other precision transmission business. In the first half of 2023, Guomao Precision relocated its manufacturing base from other provinces to the Changzhou headquarters factory as planned, and successfully completed the staff placement and new workshop regulation work. In order to further improve the production capacity and quality of core components, Guomao Precision purchased a new batch of imported hobbing machines, high-precision slow-moving wire equipment and surface treatment equipment for future development.