What DH-Robotics does

DH-Robotics (大寰机器人) is a Shenzhen-based, privately held Chinese high-tech company founded in 2016 that designs and manufactures precision motion control and intelligent grasping components for industrial automation and humanoid robotics. Its product portfolio spans electric grippers (PGE, PGIA, AG, PGC, CG, PGSE, PGEA, PGHL series), rotary+ grippers (RGI, RGD), servo drives (SAC-NP, SAC-S/N, SAC-NF1), voice coil linear and linear-rotary actuators (VLA, VLAR, DLARA, DLSR, VLM), miniature servo electric cylinders (MCEA, RCEA), a 6-DOF dexterous hand (DH-5-6), intelligent flexible motion conveyor systems (iFM L1/T1 with wireless power), and a 6-DOF hexapod (DHEX-100-50). Underlying capabilities include precision force control (±0.5g), soft-landing algorithms, envelope-adaptive linkage gripping, zero-backlash direct-drive rotation at 1500°/s, and a common industrial protocol stack (Modbus RTU, EtherCAT, PROFINET, CAN2.0A, TCP/IP).

The company sells hardware units and subsystems to industrial automation customers, robot integrators, and humanoid robot OEMs through direct enterprise sales, a global distributor and agent network, and OEM design-in partnerships (Hexagon AEON, AgiBot, Lingyi iTech, Fanuc, Comau). It does not publicly disclose pricing, instead routing inquiries through website contact forms and direct engagement with sales offices in Shenzhen and Suzhou. Named end-customers include BMW, Toyota, Hyundai, Samsung, Foxconn, Bosch, Huawei, BYD, DJI, Fanuc, Boeing-adjacent aerospace (China Aerospace), Mindray, Chanel, and Chow Tai Fook, spanning automotive, 3C electronics, semiconductor, medical/pharmaceutical, new-energy battery, aerospace, and luxury goods verticals. Revenue is generated predominantly from hardware sales of components and integrated platforms with adjacent custom-engineering services for deployment support.

DH-Robotics has raised approximately $34.9M in disclosed equity funding across rounds in 2016, 2022 (ByteDance strategic), 2024, and 2025 (Qiming Venture Partners, Legend Capital, Qiande Holdings, Shenzhen Zhicheng Group). The company employs 101-250 staff, holds CE/FCC/RoHS/TUV certifications enabling global shipment, and won Red Dot and iF Design Awards in 2021. Its most significant commercial milestone is the March 2026 deployment of AG-series grippers on Hexagon AEON humanoid robots at BMW Group's Leipzig plant for high-voltage battery assembly, establishing a foothold in the European premium automotive humanoid-robotics supply chain.

Name

DH-Robotics

Legal name

深圳市大寰机器人科技有限公司

Website

https://dh-robotics.com

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

101–250 employees

Short description

DH-Robotics (大寰机器人) is a Shenzhen-based Chinese manufacturer of precision electric grippers, rotary actuators, voice coil motors, servo drives, dexterous hands, and intelligent motion systems sold to industrial automation integrators, OEMs, and humanoid robot developers across automotive, electronics, medical, and semiconductor sectors globally.

Ownership category

akta.pro rank

Product category

Industrial Automation Components

NAICS

Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345)

SIC

Electronic Components & Accessories (3670)

akta.pro primary industry

Robot Hardware, Actuators & Components (sensors, grippers, motors) (HDAAAIAL)

akta.pro secondary industries

Motion & Machine Control (CNC, Robotics Controllers, Servo/Motion Controllers) (IMAGABAG), Motion Control Components (Servos, Drives, Motors, Encoders) (IMAHAHAG), Humanoid & General-Purpose Robots (HDAAAIAJ)

Keywords

• Electric grippers
• Precision motion control
• Robotic end-effectors
• Servo electric cylinders
• Voice coil actuators

Headquarters

HQ city

Shenzhen

HQ country

China

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Precision Motion Components: DH-Robotics generates revenue primarily through the sale of precision electric actuators, electric grippers, servo drives, voice coil actuators, and servo electric cylinders. Products are sold as hardware units with varying specifications across multiple product series targeting industrial automation customers. The company also generates revenue from custom engineering services, system integration support, and technical consulting for deployment of its products in manufacturing applications.
2. Intelligent Motion Systems and Platforms: Revenue is generated from the sale of higher-level motion systems including the iFM intelligent flexible motion system, hexapod platforms, and dexterous hands. These are sold as integrated products or platform solutions to robotics integrators and end-user manufacturers in automotive, electronics, and healthcare sectors.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

DH-Robotics designs, manufactures, and sells precision motion control and intelligent grasping components for industrial automation, including electric grippers, rotary electric grippers, voice coil linear and linear-rotary actuators, servo electric cylinders, servo drives, multi-DOF dexterous hands, iFM intelligent flexible motion systems, and hexapod platforms. Products are engineered for high-precision force control, soft-landing contact, adaptive gripping of irregular objects, and seamless integration with industrial communication protocols (Modbus RTU, EtherCAT, PROFINET) for deployment in 3C electronics, automotive, new energy, medical/pharmaceutical, semiconductor, and emerging humanoid robotics applications.

Product overview

DH-Robotics (大寰机器人) is a high-tech company providing core precision motion and force control components for industrial intelligent manufacturing. The product portfolio consists of multiple product lines that work together as an integrated automation solution: Electric Grippers (including PGE, PGIA, AG, PGC, CG, PGSE, PGEA, PGHL series for parallel, adaptive, and three-finger centric gripping), Rotary Electric Grippers (RGI and RGD series combining gripping with infinite rotation), Servo Drives (General-Purpose SAC-NP series for multi-axis control, Actuator-specific SAC series for micro cylinders, and Precision Force SAC-NF series for force-critical applications), Voice Coil Actuators (VLA, VLAR, DLARA, DLSR, VLM series for precision linear-rotary motion with soft landing), Servo Electric Cylinders (MCEA and RCEA series for linear motion), Dexterous Hands (DH-5-6 for humanoid robotics), iFM Intelligent Flexible Motion Systems (L1 annular line, T1 docking line, and wireless power solutions for conveyor applications), and Hexapods (DHEX-100-50 for 6-DOF precision positioning). The products share common communication protocols (Modbus RTU, EtherCAT, PROFINET) enabling integration with various automation systems, and are designed for applications across 3C electronics, automotive, medical, semiconductor, and new energy industries.

Differentiator

Problem solved

Functional benefit

Products and services

• PGE Series Industrial Slim-Type Electric Parallel Gripper Industrial slim-type electric parallel gripper with precise force control, compact size, and high working speed, designed for high-precision industrial automation applications.
• PGIA Series Industrial Electric Parallel Gripper Industrial electric parallel gripper with long 80mm total stroke, high gripping force up to 140N per jaw, and IP54 protection rating for demanding industrial environments.
• AG Series Linkage-Type Adaptive Electric Gripper Linkage-type adaptive electric gripper with envelope adaptive grasping for stable holding of circular, spherical, and special-shaped objects, supporting plug-and-play integration with major collaborative robot brands.
• PGC Series Collaborative Electric Parallel Gripper Collaborative electric parallel gripper with high IP54/IP67 protection, plug-and-play compatibility with major collaborative robot brands, and gripping force up to 300N.
• CG Series Three-Finger Centric Electric Gripper Three-finger centric electric gripper optimized for cylindrical workpiece gripping with IP67 protection, self-locking function, and 10 million+ cycle durability.
• PGSE Series Economical Electric Parallel Gripper Economical electric parallel gripper designed for smooth transition from pneumatic to electric grippers, offering compact structure and cost optimization.
• PGEA Series Industrial Slim-Type Electric Parallel Gripper Industrial slim-type electric parallel gripper with 18mm minimum thickness, 0.15s open/close time, and force reproducibility of 0.1N for high-speed, precise assembly and handling.
• PGHL Series Heavy-Load Long-Stroke Electric Parallel Gripper Heavy-load long-stroke electric parallel gripper with gripping force up to 400N per jaw, 80mm stroke, 8kg load capacity, and mechanical self-locking function for power-down protection.
• RGI Series Rotary Electric Gripper Rotary electric gripper combining parallel gripping with infinite rotation capability via dual servo system, with up to 100N gripping force per jaw and 1.5Nm torque.
• RGD Series Direct-Drive Rotary Gripper Direct drive rotary gripper with zero backlash, high-speed rotation up to 1500°/s, and ±0.1° rotational repeatability, combining gripping and infinite rotation in a single compact unit.
• General-Purpose Servo Drives (SAC-NP2 / SAC-NP4) EtherCAT-based 2-axis/4-axis integrated servo drives with ns-level multi-axis synchronization and 3.5 kHz speed loop bandwidth, supporting position, velocity, torque, and mixed control modes.
• Actuator Servo Drive Series (SAC-S / SAC-N) Micro electric cylinder servo drives with integrated position control and press control logic, supporting RS485, pulse, and I/O control methods with rapid deployment capability.
• Precision Force Servo Drives (SAC-NF1) High-precision force control servo drive integrating force sensor, signal converter, and advanced force control algorithms for stable, repeatable pressing force control in precision assembly.
• VLA Series Voice Coil Linear Actuator Voice coil linear actuator with compact, low-profile design for precise linear motion with soft landing capability, featuring force repeatability within ±3g and up to 100 million cycle life.
• VLAR Series Voice Coil Linear-Rotary Actuator Voice coil linear-rotary actuator combining Z-axis linear and rotary motion with soft landing function, featuring compact, thin, hollow shaft design for flexible pick-and-place applications.
• DLARA Series Direct Drive Linear-Rotary Actuator Direct drive linear-rotary actuator with compact, slim design and hollow shaft structure, combining high-performance Z-axis linear and rotary motion with intelligent soft landing and power-down protection.
• DLSR Series Economical Direct Drive Linear-Rotary Actuator Economical direct drive linear-rotary actuator with hollow shaft configuration, featuring intelligent soft landing function for gentle object handling and diverse motion control capabilities.
• VLM Series Circular Voice Coil Actuator Circular voice coil actuator with compact design (55×53.5×105mm), soft landing function, and intelligent force control algorithm achieving ±1g closed-loop force control precision.
• MCEA Series Miniature Electric Cylinder Miniature electric cylinder with high energy density, compact 35mm width design, and positioning repeatability of ±0.01mm, supporting up to 330mm/s maximum speed.
• RCEA Series Miniature Rod-Type Electric Cylinder Miniature rod-type electric cylinder with high energy density and 8kg horizontal load capacity, featuring compact 35mm width design with high-speed response and ±0.01mm positioning repeatability.
• DH-5-6 Dexterous Hand Dexterous hand with 6 active DOF and 11 total DOF, featuring 0.8s cycle time, 25N fingertip force, over 1 million cycle durability, and optional tactile sensing for multi-modal perception in humanoid robotics.
• iFM L1 Series Annular Line Intelligent Flexible Motion System Annular line intelligent flexible motion system featuring high cycle synchronous motion, 4m/s maximum speed, ±5μm repeat positioning accuracy, dual-station work surfaces, and modular design for production efficiency.
• iFM T1 Series Docking Line Motion System Docking line system with return flow capability replacing linear motors and conveyors, featuring flexible form factors (vertical/horizontal), belt or magnetic levitation return options, and expandable load capacity.
• iFM Wireless Power Supply Solution Wireless power supply solution for iFM systems featuring frictionless operation, high-speed capability, multi-mover support, no-spark explosion-proof design, and low maintenance requirements.
• DHEX-100-50 Hexapod 6-DOF Parallel Motion Platform High-precision 6-DOF parallel motion platform achieving ±0.06μm repeat positioning accuracy with compact 136mm chassis and 114.3mm low start height for active alignment in fiber coupling, photonics testing, and precision assembly.

Quantifiable outcome

• Positioning repeatability as precise as ±0.02mm across electric gripper product lines, enabling high-precision assembly and placement tasks.
• +5 more outcomes

Named customers26 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration8 records

AI capability1 record

Feature11 records

Partnerships

One partnership is on record.

• Hexagon (AEON Humanoid Robots)coreStrategic or Co-development Partner · 5 March 2026BMW Group deployed AEON humanoid robots manufactured by Sweden's Hexagon at its Leipzig plant in Germany, equipped with DH-Robotics AG-series electric grippers for high-voltage battery assembly. The deployment represents a breakthrough for Chinese robotics components entering the international high-end manufacturing supply chain. BMW plans to test the next phase in April and potentially roll out robots to all plants worldwide.

Scale indicators1 record

Recent moves6 records

Expansion highlights6 records

Direct peers

• Piab: Piab is a Swedish manufacturer of gripping and vacuum automation solutions for industrial robotics. Direct competitor to DH-Robotics in end-effector components, particularly in automotive, logistics, and packaging automation.
• Schunk: Schunk is a German global leader in gripping systems and clamping technology for robotics and industrial automation. Direct competitor to DH-Robotics in electric grippers, rotary grippers, and force-control end-effectors, serving automotive, electronics, and general industry customers.
• IAI Corporation: IAI is a Japanese manufacturer of electric actuators, servo cylinders, and Cartesian robots for industrial automation. Direct competitor to DH-Robotics in servo electric cylinders (MCEA/RCEA series), voice coil actuators, and precision motion components.
• Destaco: Destaco is a US-based manufacturer of gripping, transfer, and automation components for industrial and collaborative robotics. Direct competitor to DH-Robotics in electric grippers and end-effectors, particularly serving automotive and aerospace customers.
• OnRobot: OnRobot is a Danish manufacturer of plug-and-play end-of-arm tooling (grippers, sensors) for collaborative robots. Direct competitor to DH-Robotics in electric grippers targeting cobot integration, particularly AG-series-style adaptive and parallel grippers.
• Zimmer Group: Zimmer Group is a German manufacturer of gripping, damping, and linear motion technology for robotics and automation. Direct competitor to DH-Robotics in electric grippers, adaptive grippers, and end-effectors for collaborative robots and industrial automation.
• Festo: Festo is a major German pneumatics and electric automation components manufacturer with a broad gripper and motion control portfolio. Directly competes with DH-Robotics in electric parallel grippers, servo drives, and motion platforms serving industrial automation and factory customers.
• SMC Corporation: SMC is a Japanese global leader in pneumatic and electric automation components, including a growing portfolio of electric grippers and actuators. Directly competes with DH-Robotics in grippers, motion components, and factory automation, with deep Japanese customer relationships.
• Robotiq: Robotiq is a Canadian manufacturer of collaborative robot grippers and force-torque sensors. Direct competitor to DH-Robotics in electric adaptive and parallel grippers for cobot and industrial automation applications.

Broad incumbents

• Harmonic Drive Systems: Harmonic Drive Systems is a Japanese leader in precision motion control components including harmonic reducers, servo actuators, and mechatronics products. Broad incumbent peer overlapping with DH-Robotics in high-precision motion components for robotics and semiconductor applications.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xtwitter.com/dh_robotics
• Facebookfacebook.com/dhrobotics
• LinkedInlinkedin.com/company/dh-robotics
• Instagraminstagram.com/dh.robotics

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds4 records

Investors6 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about DH-Robotics