With the rapid development of the embodied intelligence robot industry, joint components serve as the "bones and muscles" of robots. Their integration level, precision and reliability directly determine the motion performance of robots.
At the 2026 Suzhou Embodied Intelligence Robot Industry Ecosystem Conference, Diyue Precision Technology showcased three core joint solutions: planetary gear reducers, servo electric cylinders, and integrated servo planetary electric cylinders.
Robust Product Portfolio Powers the "Bones" of Humanoid Robots
At the exhibition, Diyue Precision presented three categories of core products deeply optimized for embodied intelligence scenarios, covering key parts such as rotary joints and linear joints of humanoid robots. These products deliver solid support for smooth movement and precise control of robots.
Star Product: Drive-Control Integrated Servo Planetary Joint Actuator (Core Solution for Rotary Joints)
As the star product of this exhibition, this integrated joint actuator incorporates servo motor, planetary gear reducer, encoder and driver into one unit with a highly integrated design.
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High integration: It greatly reduces the size and weight of joints, meeting the compact installation requirements for key rotary joints including shoulders, elbows and wrists of humanoid robots.
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Superior performance: It features high precision, high torque density and fast dynamic response, achieving millisecond-level joint response and enabling more flexible and natural robot movements.
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Integrated drive and control architecture: It simplifies system wiring and commissioning, lowers the difficulty of overall machine integration, and provides customers with plug-and-play joint solutions.
Core Component: High-Precision Planetary Gear Reducer (for Shoulder, Elbow and Wrist Joints)
As the core transmission component of humanoid robot joints, planetary gear reducers directly affect the transmission efficiency, precision and service life of joints. The series of planetary gear reducers exhibited by Deyue Precision are tailor-made for robot joint applications:
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High transmission precision: Adopting precision helical gear transmission technology, its backlash is controlled within 3 arcminutes, ensuring full precision for every rotation of robot joints and perfectly catering to high-precision operation and complex posture adjustment scenarios.
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High rigidity and impact resistance: The optimized gear structure and material technology enable the reducer to withstand impact loads during robot operation and guarantee long-term stable performance.
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Multiple specifications for wide adaptation: Products with different gear ratios and torque levels are available to satisfy the load and speed requirements of shoulder, elbow, wrist and other joints.
Linear Joint Solution: Electric Cylinder Series (for Leg and Waist Movement)
Linear movements such as walking (legs) and pitching (waist) of humanoid robots require stable and efficient linear actuators. The recirculating electric cylinders and direct-coupled electric cylinders from Deyue Precision are ideal choices for linear joints:
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Recirculating electric cylinder: Designed for compact joints of dexterous hands and small arms. Its recirculating structure greatly shortens the axial length and realizes long-stroke movement in limited space.
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Direct-coupled electric cylinder: Suitable for heavy-load linear joints of legs and waists. It boasts high load capacity, high efficiency and long service life, supporting stable walking and complex posture adjustment of robots.
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High positioning accuracy: Equipped with precision ball screw drive, the positioning accuracy reaches ±0.01mm to ensure accurate execution of all linear motions.
On-site Highlights: Diyue Precision Booth
Diyue Precision displayed a complete set of joint solutions at the exhibition, attracting numerous industry partners to stop for exchanges. The on-site technical team provided one-on-one product explanations and solution consultations for visitors.
During the event, we conducted in-depth discussions with industry peers and clients on the development trends of humanoid robot joint technology, and gained insights into market demands, laying a solid foundation for subsequent product iteration and technical cooperation.
Focus on Precision Transmission to Fuel the Development of Embodied Intelligence Industry
Since its establishment, Diyue Precision Technology has been dedicated to the R&D, production and sales of precision transmission products including servo electric cylinders, planetary gear reducers and servo drive systems. With over a decade of technical accumulation in the industrial automation sector, the company has expanded its business to high-end application fields such as humanoid robots, industrial robots and semiconductor equipment.
The products showcased at this exhibition are outcomes of in-depth technological innovation developed to meet the demands of the humanoid robot industry:
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Customization capability: We can deliver tailored transmission solutions according to customers' requirements on joint load, installation space and motion performance.
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High reliability verification: All products have passed stringent life tests, high and low temperature tests as well as impact tests to ensure stable operation under complex working conditions.
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Localized service advantages: Supported by the R&D and production base headquartered in Suzhou, we can provide customers with timely technical support, sample delivery and mass supply services.
Build an Industrial Ecosystem and Create a Brighter Future Together
The conference has built an efficient communication platform for upstream and downstream enterprises in the embodied intelligence robot industrial chain. Taking this opportunity, Diyue Precision held thorough communications with industry partners, clients and experts to further understand the technological trends and market demands of the humanoid robot industry.
Going forward, Diyue Precision will continue to focus on technological innovation in the field of precision transmission, and keep optimizing the performance and reliability of core products including humanoid robot joint actuators, reducers and electric cylinders. We will supply high-quality transmission solutions to more downstream customers, and work with all industry partners to promote the high-quality development of the embodied intelligence robot industry.
Feel free to contact us for more product details or customized solutions!
