What Mingda Jiahe (Tianjin) does

DEEP Robotics (Hangzhou Milan Technology Co., Ltd., 杭州米兰科技, dba Milan/米兰 and DEEP Robotics) is a Chinese embodied AI robotics company founded in 2017 and headquartered in Hangzhou, Zhejiang Province. The firm designs and manufactures a multi-form-factor robot portfolio: industrial-grade quadrupeds (Jueying X20, X30), an education/research quadruped (Lite3 with Basic, Venture, Pro, and LIDAR tiers), wheeled-legged hybrids (LYNX M20, DEEPRobotics Lynx), a humanoid platform (DR01), and proprietary J-series joint modules (J60, J80, J100) that integrate reducers, frameless torque motors, servo drivers, and absolute value encoders. Core technology rests on an end-to-end embodied AI stack comprising proprietary motion control algorithms with hierarchical reinforcement learning, multi-modal motion generation, robust adversarial training with autonomous recovery, multi-sensor fusion perception, and self-developed high-power density DC brushless servo motors. The firm holds 150+ patent applications (100+ granted, 20+ invention patents) and participates in 2 national and 6 association standards.

The company monetizes primarily through hardware sales of robots and joint components, supplemented by customized industry solutions, software integration, ongoing support services, and SDK/API licensing for secondary development. Go-to-market is hybrid: direct e-commerce via official Taobao and JD.com stores for entry-level Lite3 units (¥16,900 / $2,890), enterprise field sales for major utility, steel, and industrial accounts, and a channel partner program covering 34 Chinese provinces and 44 international markets. Primary customers are state-owned power utilities (State Grid, China Southern Power Grid, Singapore SP Group via Eastern Green Power), steel/metals (Baosteel), wind energy (Goldwind HuiNeng with China Three Gorges), instrumentation partners (Fluke China), and North American distribution partners (Kandi Technologies). Operations are supported by a wholly-owned manufacturing subsidiary in Huzhou Deqing County (Huzhou Milan Robot Co., Ltd., established March 2024) and regional sales offices in Shenzhen, Chengdu, and Jinan.

Note on corporate identity: the input data attributes the operating entity to Mingda Jiahe (Tianjin) (NASDAQ: MDJH), whose firmographic record describes real estate services founded in 2002. All operational data (products, customers, technology, patents, leadership, subsidiaries) consistently describe DEEP Robotics/Hangzhou Milan Technology; the financial table provided contains values that are inconsistent with both entities. This analysis reflects the operating entity's actual operations.

Name

Mingda Jiahe (Tianjin)

Legal name

杭州米兰科技有限公司

Website

https://mdjhchina.com

Company type

Private

Founded year

2017

Operating status

Operating

Short description

DEEP Robotics (Hangzhou Milan Technology) develops embodied AI quadruped, wheeled-legged, and humanoid robots plus proprietary joint modules, serving power utilities, emergency rescue, mining, construction, and academic research customers across China and 44 international markets.

Ownership category

akta.pro rank

Product category

Industrial Robotics

NAICS

Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing (333924), Material Handling Equipment Manufacturing (33392)

SIC

Industrial Trucks, Tractors, Trailors & Stackers (3537), Construction, Mining & Materials Handling Machinery & Equip (3530)

akta.pro primary industry

Industrial & Warehouse Robotics (HDAAAIAA)

akta.pro secondary industries

Robot Software, Autonomy Stacks & Simulation (ROS, digital twins) (HDAAAIAK), Robot Hardware, Actuators & Components (sensors, grippers, motors) (HDAAAIAL), Humanoid & General-Purpose Robots (HDAAAIAJ)

Keywords

• Quadruped robots
• Humanoid robots
• Industrial inspection robots
• Embodied AI robotics
• Robot joint modules

Headquarters

HQ city

Tianjing

HQ country

China

HQ region

Asia

Offices5 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Quadruped Robot Sales: Sale of industrial-grade quadruped robots including X20, X30, Lite3 series for inspection, rescue, and industrial applications
2. Wheel-legged Robot Sales: Sale of LYNX M20 series wheeled-legged robots for complex terrain industrial applications
3. Robot Joint Components: Sale of J60, J80, J100 series robot joints for humanoid robots and quadruped robots, including integration services
4. Humanoid Robot Sales: Sale of DR01 general-purpose humanoid robot for industrial and research applications
5. Industry Solutions and Services: Customized industry solutions for power inspection, emergency rescue, tunnel patrol, metal & mining, construction surveying including software integration and ongoing support
6. Secondary Development and SDK: SDK, APIs, and secondary development services for academic, research, and DIY customers

Pricing tiers

Go-to-market motion4 records

Distribution channels6 records

Marketing channels11 records

Core offering

Mingda Jiahe (Tianjin), operating through Hangzhou Milan Technology (DEEP Robotics), designs, manufactures, and sells embodied AI robotic platforms including industrial quadruped robots (X20, X30, Lite3), wheeled-legged robots (LYNX M20, DEEPRobotics Lynx), a humanoid robot (DR01), and modular joint components (J60, J80, J100). These robots are deployed for power inspection, emergency rescue, tunnel and pipeline inspection, metal and mining, construction surveying, and academic research, supported by customized industry solutions, SDKs, and secondary development tools.

Product overview

Milan Technology (DEEP Robotics) is a provider of embodied AI robotics solutions featuring a portfolio of quadruped robots (X30, X20, Lite3), wheeled-legged robots (LYNX M20, DEEPRobotics Lynx), and humanoid robots (DR01), along with core components (J60, J80, J100 robot joints). The product lineup serves industrial applications including power inspection, emergency rescue, tunnel patrol, metal & mining, construction surveying, and academic research, with the company's AI-Plus Plan enabling autonomous learning and adaptive motion capabilities across the robot family.

Differentiator

Problem solved

Functional benefit

Brands

• 绝影 (Jueying): Industrial and consumer quadruped robot series including X20, X30, Lite3, and Mini models.
• 山猫 (Lynx / DEEPRoboticsLynx)
• DR01
• J系列关节 (J Series Joints)

Products and services

• Jueying X30 (X30) Industry-grade quadruped robot for power inspection, factory patrol, tunnel inspection, emergency rescue, and fire detection, featuring IP67 protection, -20°C to 55°C operating range, fusion perception for dark environments, 85kg payload, and 2.5-4 hour battery endurance.
• Jueying X20 (X20) Industrial quadruped robot for extreme working conditions with IP66 protection, 20kg continuous load capacity, 4 m/s maximum speed, and smart perception for fully autonomous unmanned inspection in large environments.
• Jueying Lite3 (Lite3) Advanced bionic robot dog for education and research with 50% joint torque improvement, advanced algorithms, enhanced environmental interaction, and modular expansion design, available in Basic, Venture, Pro, and LIDAR versions priced from ¥16,900 CNY / $2,890 USD.
• DR01 Humanoid Robot General-purpose humanoid robot for embodied AI exploration equipped with J60 lightweight joints and J100 high-torque joints, featuring flexible movement, complex environment adaptation, fusion perception, and autonomous learning capabilities for industrial and research applications.
• LYNX M20 (山猫M20) World's first industry-grade wheeled-legged robot for challenging terrains and hazardous industrial environments, featuring 33kg weight, IP66 protection, 96-line LiDAR, 2.5 hours loaded runtime, 15kg payload, and 80cm obstacle clearance.
• DEEPRobotics Lynx (米兰山猫) Entry-level all-terrain wheel-legged robot with compact agile design, capable of climbing 80cm platforms, 5 m/s speed, and navigating 22cm continuous steps, with IP54 protection and a hot-swappable dual battery system.
• J60 Series Joint High-performance robot joint for humanoid robots integrating reducer, frameless torque motor, servo driver, and absolute value encoder, with CAN and serial port communication and up to 56.48 Nm/kg torque-to-weight ratio, sold as a standalone integration component with C-based SDK for Linux.
• J80 & J100 Series Joints Ultra-high torque robot joints with IP67 protection; J100-116P achieves 315Nm peak torque with 107.5Nm/kg torque density, using EtherCAT communication supporting up to 30 joint coordinated control, sold as standalone integration components for humanoid and quadruped robots.

Quantifiable outcome

• 96.5% identification accuracy achieved in Ningxia Gobi Desert wind farm inspection, covering 349 inspection targets with 200+ patrols from Aug 2024 to Feb 2025
• +4 more outcomes

Named customers10 records

Segments7 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability8 records

Feature9 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• Kandi Technologies GroupcoreStrategic or Co-development Partner · 12 June 2025Strategic partnership with Nasdaq-listed Kandi Technologies for North American market development. Two key initiatives: (1) Next-Gen Golf Robotics - DEEP Robotics provides AI-powered caddie robot R&D, core components and algorithms while Kandi handles manufacturing and marketing; (2) Security Inspection Quadrupeds - jointly developed rugged, high-performance patrol and surveillance robots for complex environments in North America.
• Qiyu Innovation (其域创新)minorStrategic or Co-development Partner · 12 February 2025Strategic cooperation for 3D spatial computing and embodied AI technology deep integration. Combines Qiyu's high-precision 3D scanning and modeling equipment with Milan's intelligent robot dog environment interaction capabilities. Creates new intelligent modeling solutions for tunnel exploration, emergency rescue, construction surveying, and park surveying. System supports 4G, 5G, and self-organizing network modes for real-time data transmission even in signal-free areas.
• Eastern Green Power (EGP)coreChannel Partner/ Reseller/ Distributor · 17 December 2024Official partner facilitating deployment of X30 robot dogs for Singapore SP Group power tunnel inspection project. EGP served as the official partner enabling first Chinese quadruped robot deployment in overseas power system. Named robot dog 'SPock' deployed for 40km underground power transmission cable tunnel inspection.
• Goldwind HuiNeng (金风慧能) & China Three Gorges GroupcoreStrategic or Co-development Partner · 1 August 2024Joint cooperation for unmanned inspection project at Ningxia Gobi Desert wind farm booster station. Milan provided X30 robot dog while partners contributed wind farm expertise. Project achieved 96.5% identification accuracy over 200+ patrols from August 2024 to February 2025, covering 349 inspection targets daily.
• Fluke China (福禄克)coreStrategic or Co-development Partner · 27 May 2024Strategic cooperation to develop autonomous inspection solutions combining X30 quadruped robot with Fluke SV600 acoustic imaging仪. Enables autonomous patrol inspection with acoustic imaging for power partial discharge inspection and industrial gas leak detection in enclosed spaces or hazardous environments. Partnership secured international enterprise orders and achieved China's first quadruped robot with acoustic imaging autonomous inspection application breakthrough.
• Huzhou Institute of Zhejiang UniversityminorStrategic or Co-development PartnerPartnership for underground exploration and research applications involving quadruped robot technology in complex tunnel environments.
• TBNTminorStrategic or Co-development PartnerConstruction survey test partnership for quadruped robot applications in construction and surveying scenarios.
• Sannong National Park Management BureauminorStrategic or Co-development PartnerCooperation for wildlife protection in Hoh Xil nature reserve using 'machine Tibetan antelope' based on X30 robot for Tibetan antelope behavior research.

Scale indicators8 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• UBTECH Robotics: Hong Kong-listed Chinese humanoid and service robotics company with Walker humanoid and Cruzr service robots — a broad incumbent competing with DEEP in humanoid and education/research segments.
• Boston Dynamics: Hyundai-owned incumbent with Spot (quadruped), Stretch (warehouse), and Atlas (humanoid) — overlapping with DEEP across quadruped inspection and humanoid R&D, but at a much larger scale and broader enterprise footprint.
• Xiaomi CyberOne: Consumer-electronics giant's humanoid robotics initiative; competes with DEEP in the Chinese humanoid showcase circuit and benefits from Xiaomi's brand and capital scale.

Emerging players

• Agility Robotics: Developer of the Digit humanoid robot targeting logistics and industrial applications; competes with DEEP DR01 for embodied-AI humanoid mindshare and enterprise pilot customers.
• XPeng Robotics: Subsidiary of XPeng developing the Iron humanoid robot and PX2 quadruped; competes with DEEP on Chinese humanoid commercialization timelines and OEM partnerships.
• Figure AI: US humanoid robotics startup developing general-purpose humanoid robots with major commercial partnerships; a parallel embodied-AI humanoid peer to DEEP's DR01.
• Fourier Intelligence: Shanghai-based robotics company developing GR-1 and GR-2 humanoid platforms; a direct emerging competitor in China's humanoid race alongside DEEP DR01.

Direct peers

• ANYbotics: Swiss-based developer of ANYmal quadruped robots targeted at industrial inspection in power, oil & gas and metals — the closest direct competitor to DEEP's X30 in autonomous power and plant inspection use cases.
• Unitree Robotics: China-based direct competitor offering Go-series quadruped robots and humanoid platforms at aggressive price points, competing head-to-head with DEEP's X-series, Lite3, and DR01 in both domestic and international markets.
• Ghost Robotics: US-based maker of Vision and Spirit quadruped robots for defense, security and industrial inspection, competing with DEEP X30/X20 in ruggedized autonomous patrol deployments.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• GitHubgithub.com/DeepRoboticsLab
• YouTubeyoutube.com/channel/UCj73fOsxOlugnBPJOoM9rHw
• LinkedInlinkedin.com/company/deep-robotics/mycompany

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

Funding overview

Funding rounds

Investors

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 Mingda Jiahe (Tianjin)