Single Robot Welding Workstation
Space saving single-cell robotic welding system for small to medium batch production. Consisting of a 6-axis welding robot arm, integrated positioner, welding power supply and safety house.
Learn More →
Factory-Direct from China Est. 1991
Industrial Robotic Welding Systems & Automated Welding Workstations
Ranging from a single-robot welding cell to a complete gantry production line—CBOXTEC provides comprehensive turnkey welding automation solutions for steel structure fabrication, shipbuilding, bridge construction, and power equipment manufacturing.
Over 200
Total Patents Secured
Over 30
Years Manufacturing Experience
Over 30
Export Countries Served
Over 50
Invention Patents
Overview
System Overview
Complete Robotic Welding Solutions for Heavy Industry
As global manufacturing shifts toward intelligent welding automation, fabricators in steel structures, shipbuilding, and energy infrastructure face mounting pressure to improve weld quality, increase throughput, and address the growing shortage of skilled welders. CBOXTEC—founded in 1991 in China—has spent over three decades engineering robotic welding systems and automated welding workstations purpose-built for heavy-industry applications where manual arc welding simply cannot scale. Every system is developed in-house with proprietary technology backed by 200+ patents, including 50+ invention patents, and validated through industry-university-research partnerships with leading universities.
Product Range
Robotic Welding Systems & Workstations
Eight classifications of industrial (welding) robots and automated production lines, specified to your workpiece type, size, material and joint configuration.
Ground Rail Welding Robot Station
Long-reach robotic welding cell built on a high-accuracy linear ground rail, extending the work envelope along the axial direction for long structural members.
Learn More →
Cantilever Welding Robot (7/8/9 Axis)
Multi-axis cantilever welding robot system with 7, 8 or 9 coordinated axes for optimum access and maneuverability on complex 3-D assemblies.
Learn More →
Gantry Welding Robot Workstation
Overhead gantry mounted robotic welding system for huge format steel structure fabrication.
Learn More →
AGV Mobile Welding Robot
Fully mobile industrial welding robot integrated with an autonomous guided vehicle (AGV) for flexible shop-floor deployment without rails or gantries.
Learn More →
Collaborative Welding Robot (Cobot)
Force-sensor enabled collaborative robot for safe human-robot welding in high-mix, low-volume environments.
Learn More →
Intelligent Steel Structure Welding System
Complete integrated digital welding manufacturing system for CNC steel structure production with robot welding, fixturing, feeding and control.
Learn More →
Laser Beam Processing Line for Steel
High-power fiber laser processing production line for fine steel cutting, laser welding and surface treatment.
Learn More →
Challenges
Common Challenges & Our Solutions
Solving the Real Problems Fabricators Face
No matter if you’re battling welder shortages, poor quality welds or long production cycles – we have developed specific solutions to each of your pains in the field of industrial welding automation.
Industry Pain Point
Skilled Welder Shortage & Rising Labor Costs
CBOXTEC Solution
Automated Robotic Welding Cells That Replace 3-5 Manual Welders
Our single-robot workstations, ground rail stations, and gantry systems achieve 60-80% arc-on time (vs. 15-30% manual), so one operator can supervise multiple welding robots. Collaborative cobots let semi-skilled operators program welds easily—no expert welder needed.
Industry Pain Point
Inconsistent Weld Quality & High Rework Rates
CBOXTEC Solution
Precision Robotic Control with Real-Time Seam Tracking
All weld parameters are programmable with 0.1 mm reproducibility. Intelligent steel structure systems integrate laser seam tracking and through-arc sensing for self-learning adaptive path correction, greatly reducing welding rework.
Industry Pain Point
Low Throughput on Large Workpieces
CBOXTEC Solution
Extended-Reach Gantry, Ground Rail & AGV Mobile Systems
Ground rail stations extend the working envelope to several tens of meters. Gantry multi-robot systems cover heavy plate and beam fabrication. AGV mobile robots bring the robot to the workpiece—ideal for shipyard flat-panel welding and large structural assemblies.
Industry Pain Point
High Mix, Small Batch – “Robots Can’t Handle Our Variety”
CBOXTEC Solution
Flexible Cobots + Offline Programming + Quick-Change Fixtures
A collaborative welding robot with drag-and-teach programming can re-program a new weld path in minutes. Offline programming software generates weld paths automatically from 3D CAD models, and modular quick-change fixturing handles custom steel structures.
Industry Pain Point
Difficult-to-Reach Weld Joints on Complex 3D Assemblies
CBOXTEC Solution
7/8/9-Axis Cantilever Robots with Full Spatial Freedom
Cantilever systems deliver 7, 8, or 9 coordinated motion axes—robot arm articulation plus external cantilever travel, positioner rotation, and rail travel allow the torch virtually unlimited approach angles and reach.
Trending
Trending now
H-Beam Welding Automation: Stiffener, Base Plate, and Corbel Sequencing
How to sequence stiffener, base plate and corbel welds on H-beam assemblies for minimal distortion.
Submerged Arc Welding (SAW): Robotic Gantry Guide for Heavy Plate
A practical guide to robotic submerged arc welding for thick steel plate and bridge fabrication.
Structural Welding in 2026: A Guide to Code, Processes, and Automation for Steel Fabricators
Codes, processes and automation options every steel fabricator should review in 2026.
Industrial Welding 2026: Heavy-Duty Robotic Solutions
Heavy-duty robotic welding trends and technologies shaping industrial fabrication in 2026.
Ready to Automate Your Welding Production?
Contact our engineering team for a free consultation and quote.
Request a Quote