Smart Steel Warehouse

Fully Automated Storage with Zero Error Management

Intelligent Grab Crane

Autonomous Operation, Safe and Efficient

Unmanned Stacker

Reclaimer

Continuous Operation, Intelligent Dispatch

Core Products for Industrial Unmanned Systems

Gray Code High-Precision Positioning System, Anti-Sway Technology, Dedicated Laser Scanner Pan-Tilt.

Expert R&D Team

Our R&D team, with collective experience spanning over 30 years, comprises senior experts and talents holding Ph.D., Master's, and Bachelor's degrees.

Rigorous Quality Assurance

Our quality assurance team, staffed by professionally trained personnel, upholds strict quality standards throughout the entire manufacturing process.

About Us

Wuhan Forward Technology Co., Ltd.

We are a leading manufacturer of the Gray Code Positioning System, renowned for its widespread application in major steel plants, mining operations, and thermal power stations. Our products are pivotal in advancing intelligent manufacturing by delivering unparalleled precision and reliability.

We serve a diverse range of critical industries, including: Metallurgy, Chemicals, Railway, Power Generation, Cement, Mining, and Port & Terminal operations.

Hot Product

Gray bus precise positioning technology

Main technical parameters of Gray bus:

Resolution: 1mm

Standard length:custom made

Gap distance between antenna box and Gray bus: 30~300mm front and back. ±100mm up and down

Data communication interface: RS232C/RS458/Modbus/Modbus RTU/ProfiBus/ Profinet/DeviceNet/ Ethernet (TCP/IP protocol, RJ45 interface)/SSI, etc.

Applicable environment: suitable for outdoor industrial environments with harsh conditions such as dust, acid, alkali, high temperature, etc.

Featured Products

Wuhan Forward Technology Co., Ltd. is a high-tech enterprise focusing on the research, development, production and sales of unmanned driving and unmanned operation technologies for industrial mobile locomotives.

Gray Bus Positioning System

Gray Bus Positioning System

Gray Code High-Precision Positioning System (with rigid inner core, positioning accuracy of 1mm, high protection level up to IP68)
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Anti-sway Control System

Anti-sway Control System

The anti-sway positioning system utilizes a spreader swing model. Based on data exchange and joint control between a PLC and a frequency converter using Industrial Ethernet, an anti-sway algorithm is developed.
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Laser Scanner Dedicated Head

Laser Scanner Dedicated Head

Laser Scanner Dedicated head (±175° rotation angle, ±90° oscillation angle, 0.0007° angular resolution) is integrated into the oscillating scanning function of a one-dimensional pan/tilt.
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System Upgrade and Retrofit Service

Not only do we deliver reliable core services, but we are also committed to creating extra value for your business through in-depth customization and proactive value-added solutions.

DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

Applications

Application scenarios: Bridge crane positioning system, Unmanned bridge crane system, Unmanned stacker-reclaimer system, Remote control system for belt conveyor unloading trolley, Intelligent stereoscopic warehouse system/Stacker crane/RGV, Coke oven vehicle interlocking control system, etc.

Why Forward

Proactive Customer Support for your industry

Last News

Enhancing Productivity In Slab Warehouses With Advanced Unmanned Cranes

Optimize slab warehouse logistics with unmanned bridge crane systems. Achieve 25% faster cycles and 80%+ hot charging rates with smart automation.

23 May 2026

Boosting Bulk Cargo Efficiency With Grab Crane Unmanned Systems

Master unmanned bridge crane systems: A guide to 3D LiDAR, automation levels, and cost drivers for efficient, safe, and automated bulk handling.

09 May 2026

Why Use A Gray Bus Positioning System for Bridge Crane Position Detection

Operating automated bridge cranes in heavy industries exposes positioning sensors to extreme conditions. Steel mills, cement plants, and port terminals represent highly hostile environments. Traditional tracking technologies often fail completely when deployed here. Rotary encoders typically suffer

20 April 2026