What LE Robotics does

LE Robotics (仁新焊机机器人（成都）股份有限公司) is a Chengdu-based industrial robotics company founded in November 2022 as a subsidiary of Loyalty Enterprise Group (仁新企业集团), a diversified conglomerate with over $1B in annual revenue. The company specializes in embodied AI welding and cutting robots organized into four product lines: mobile robotic welders (WindRunner, Navigator, Strider, CompactPro, IntelliMover series), robotic cutters with plasma and flame variants, track-mounted and gantry welding workstations (7-axis and 9-axis configurations), and end-to-end smart robotic factory solutions for tunnel rebar and pressure vessel production.

The technology stack centers on a 'hand-eye-foot-brain' closed-loop architecture combining Renxin AI decision-making, industrial 3D vision with millimeter-level positioning, SLAM autonomous navigation enabling track-free movement, and a proprietary RX process database covering hundreds of material combinations. Differentiated capabilities include programming-free 'see-gap-weld-gap' real-time weld tracking and 'walk-while-welding' continuous operation for large non-standard structural components, which the company positions as global firsts. The technology is protected by nearly 100 core patents and validated by National High-Tech Enterprise certification, Sichuan First Major Equipment designation, and CSA Z432-24 / SPE-1000 safety certifications for North American markets.

The business model combines hardware sales (mobile robots, workstations, factory production lines) with professional services (consulting, on-site debugging, training, after-sales) and a hybrid distribution model of direct enterprise sales for large central state-owned enterprise accounts plus a growing global dealer network. Named enterprise customers include Sinopec, CNNC, China Railway Group, and CRRC, with 50+ Fortune Global 500 companies and 100+ industry leaders served, and CSA-certified subsidiaries in Houston, Canada, Brazil, Singapore, and Thailand supporting expansion into 30+ countries. Reported metrics include 500+ benchmark projects, 95%+ customer repurchase rate, 60% referral-driven new orders, 105% YoY revenue growth, and projected 200%+ order growth for 2026, following two consecutive institutional funding rounds in 2025 from Shenzhen Capital and Shandong Luhua Investment.

Name

LE Robotics

Legal name

仁新焊机机器人（成都）股份有限公司

Website

https://lerobotics.com

Company type

Private

Founded year

2022

Operating status

Operating

Headcount range

101–250 employees

Short description

LE Robotics develops embodied AI welding and cutting robots and smart robotic factory solutions for Chinese central state-owned enterprises and Fortune Global 500 industrial customers across petrochemical, rail, nuclear, energy, and heavy industry verticals, selling through direct enterprise sales and a 30-country dealer network.

Ownership category

akta.pro rank

Product category

Industrial Welding Robotics

NAICS

All Other Industrial Machinery Manufacturing (333248)

SIC

Special Industry Machinery, Nec (3559)

akta.pro primary industry

Industrial Robots (Articulated, SCARA, Delta, Cartesian) (IMAHAHAA)

akta.pro secondary industries

Industrial & Warehouse Robotics (HDAAAIAA), Industrial Robotics & Cobots (IMAIAMAB), Robot Software, Autonomy Stacks & Simulation (ROS, digital twins) (HDAAAIAK), Construction & Mining Robotics (HDAAAIAE), Robot End-of-Arm Tooling (Grippers, Tool Changers, Welding/Cutting Heads) (IMAHAHAD)

Keywords

• Industrial welding robots
• Robotic cutting systems
• Embodied AI robotics
• Mobile welding automation
• Intelligent factory solutions

Headquarters

HQ city

Chengdu

HQ country

China

HQ region

Asia

Offices8 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Robot and workstation product sales: Sale of mobile welding robots, cutting robots, and intelligent robotic welding workstations. Product families include WindRunner, Navigator, Strider, CompactPro, AgileMover, and IntelliMover series, as well as track-type and gantry robotic workstations. One-time hardware sales with potential for follow-on services.
2. Intelligent factory solutions and systems integration: Smart robotic factory solutions including tunnel rebar intelligent production lines, automated cutting and welding production lines. Project-based engagements involving system design, integration, and commissioning.
3. Professional services: Pre-sales technical consulting, expert evaluation, on-site debugging, professional training, and after-sales support including repair services. 7×24-hour service coverage.
4. Dealer/distributor sales: Channel sales through dealer network for broader market coverage in domestic and international markets.

Go-to-market motion3 records

Distribution channels7 records

Marketing channels7 records

Core offering

LE Robotics designs, manufactures, and sells industrial embodied AI welding and cutting robots, mobile welding robots, robotic welding workstations, and end-to-end intelligent robotic factory solutions. Products integrate proprietary RENXIN AI systems with 3D vision and SLAM autonomous navigation to deliver programming-free welding and cutting for petrochemical, rail transit, nuclear, heavy industry, and tunneling customers. The company also provides project-based systems integration (e.g., tunnel rebar intelligent production lines) and supporting professional services including training, on-site debugging, and after-sales support.

Product overview

LE Robotics offers a comprehensive portfolio of industrial embodied AI welding and cutting solutions organized into four main product lines: (1) Robotic Welder Series featuring mobile welding robots including WindRunner, Navigator, Strider, CompactPro, and IntelliMover models with 3D vision, SLAM autonomous navigation, and AI capabilities; (2) Robotic Cutter Series with plasma and flame cutting robots for various industrial applications; (3) Robotic Welding Station Series including track-type, cantilever-type, and gantry-type fixed workstations for high-volume production; and (4) Smart Robotic Factory Solutions providing end-to-end intelligent manufacturing systems. The portfolio is powered by proprietary RENXIN AI platforms for both welding and cutting operations, enabling 'sew where you see a seam' and 'walk while welding' autonomous capabilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Robotic Welder Series (机器人焊机系列) Family of mobile welding robots integrating 3D vision, SLAM autonomous navigation, and AI technology for intelligent and flexible welding across industrial scenarios including petrochemical, rail transit, heavy industry, and tunneling.
• WindRunner Welder — Lift Model (风行者 | 焊接 升降) Versatile mobile welding robot with lift function for complex non-standard welding scenarios, featuring remote control mobility and AI-powered weld seam tracking.
• Navigator Welder (领航者 | 焊接) High-flexibility welding robot with Mecanum wheels and LiDAR navigation, supporting no-drawing reverse modeling and digital twin functions with app-based remote control.
• Strider Welder (履行者 | 焊接) Track-type chassis welding robot designed for outdoor and complex terrain operations including heavy plate welding and field pipeline construction.
• CompactPro Welder (神武者 | 焊接) Collaborative robot designed for small and medium manufacturing enterprises with limited budgets, featuring lightweight design and quick-change capabilities for flexible deployment.
• IntelliMover Welder (智行者 | 焊接)

Quantifiable outcome

• Operating speed increased by 25%, energy consumption reduced by 20% compared to traditional welding
• +8 more outcomes

Named customers9 records

Segments6 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability6 records

Feature7 records

Scale indicators10 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• ABB Robotics: Swiss-Swedish multinational offering one of the broadest industrial robotics portfolios including welding automation. Competes head-to-head with LE Robotics in automotive, heavy equipment, and energy welding applications, with comparable AI/vision integration efforts and a much larger global service footprint.
• SIASUN Robot & Automation: China's largest domestic industrial robotics company (recognized LE Robotics as '2024 Annual Global Excellent Partner'). Competes in mobile welding robots, industrial automation solutions, and smart factory offerings for Chinese state-owned enterprises — a directly overlapping customer base with LE Robotics.
• Fanuc: Japanese industrial robotics giant with a dominant share in CNC-integrated welding and cutting automation. Comparable to LE Robotics in heavy industry and precision welding use cases, with a strong global service network and higher product volumes.
• Estun Automation: Chinese industrial robotics and motion control company offering welding robots, six-axis articulated arms, and automation systems. Closest Chinese competitor to LE Robotics in welding robotics with comparable vertical focus, supported by acquisitions of German firms (Trio, Cloos) for welding technology.
• KUKA: German robotics manufacturer (now owned by Midea) with deep penetration in welding, automotive, and metal fabrication. Directly comparable to LE Robotics in industrial welding robotics with mobile platforms and vision integration; KUKA's Chinese ownership gives it particular relevance in the Chinese market.
• Panasonic Welding Systems: Division of Panasonic specializing in arc welding robots and welding power sources. Direct competitor in industrial welding automation for automotive and heavy industry, with strong Asian market presence comparable to LE Robotics' regional focus.
• Yaskawa Electric: Japanese industrial robotics leader (Motoman line) and the global benchmark for arc welding robots. Directly comparable to LE Robotics in target customers (heavy industry, automotive, energy) and core product category (robotic welding cells with vision systems), with significantly larger scale and longer track record.

Broad incumbents

• Lincoln Electric: Global leader in welding products and welding automation, offering robotic welding systems, consumables, and integrated solutions. Comparable as a welding-industry incumbent with overlapping customers in heavy industry, though broader portfolio and traditional automation approach differs from LE Robotics' embodied AI focus.
• Hypertherm: US-based manufacturer of industrial cutting systems (plasma, laser, waterjet) and robotic cutting software. Directly comparable to LE Robotics' cutting robot line (Renxin AI Cutting System) for heavy industry applications, though Hypertherm focuses on cutting power sources and software rather than mobile robot platforms.

Emerging players

• Novarc Technologies: Canadian collaborative welding robot specialist focused on pipe welding automation. Comparable to LE Robotics' Canadian pipeline projects and embodied AI approach to welding; smaller scale but a credible competitor in North American energy sector markets.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/LRWSCorp
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• LinkedInlinkedin.com/company/lrwscorp

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries5 records

Funding overview

Funding rounds2 records

Investors3 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 LE Robotics