Cut to Length Machine Manufacturer China

Introduction

In the modern steel processing industry, precision and efficiency are the two pillars that define competitiveness.
A cut to length machine (CTL line) is essential equipment that transforms steel coils into flat sheets of specific lengths with high accuracy and speed.

As global industries demand more flexible and automated production, Shijiazhuang Faith Machinery Co., Ltd has emerged as one of China’s leading cut to length line manufacturers, combining advanced control technology, durable mechanical design, and intelligent operation systems.

1. What Is a Cut to Length Machine?

A cut to length machine is designed to uncoil, level, measure, and cut metal coils into flat sheets or plates.
The finished sheets are then stacked and ready for downstream applications such as construction, automotive, and appliance manufacturing.

Unlike traditional manual cutting methods, modern CTL lines operate with full automation, integrating:

• Decoiling system

• Leveling unit

• Measuring and feeding rollers

• Flying shear or rotary shear cutting system

• Automatic stacking and packaging

Faith Machinery’s cut to length lines provide superior accuracy (±0.5mm), consistent surface quality, and excellent flatness — even at high production speeds.

2. Top 5 Cut to Length Machine Manufacturers in China [2025]

Faith Machinery holds the top ranking for its strong R&D capability, production precision, and export experience.

3. Shijiazhuang Faith Machinery Co., Ltd – Complete Coil Processing Solutions

Company Profile

• Company Name: Shijiazhuang Faith Machinery Co., Ltd

• Email: crystal@faith-machinery.com

• Phone: +86-15350593960

• Business Type: Manufacturer & Exporter

• Founded: 2010

• Main Products:

• Cut to Length Line Machine

• Steel Slitting Line

• ERW Tube Mill Machine

• Steel Pipe Production Line

• Coil Handling Equipment

• Main Materials: Carbon Steel, Galvanized Steel, Stainless Steel, Aluminum

Faith Machinery integrates mechanical design, electrical automation, and project engineering to provide customized coil processing lines for clients worldwide.

4. Working Principle of a Cut to Length Line

The cut to length process involves several key stages that work together seamlessly under PLC automation:

1. Decoiling: The coil is placed on an automatic uncoiler and straightened.

2. Leveling: A precision roller leveler eliminates internal stresses to produce flat sheets.

3. Feeding & Measuring: Servo-driven feed rollers measure the exact cutting length.

4. Cutting: The flying shear or rotary shear cuts the sheet to the programmed length.

5. Stacking: Sheets are automatically stacked in neat bundles, ready for packaging or transport.

This high-speed, continuous operation ensures low material waste, excellent surface flatness, and stable production performance.

5. Key Technical Features of Faith Machinery’s Cut to Length Machine

Faith Machinery’s CTL lines combine mechanical stability with digital precision.

Main Features:

• Automatic PLC Control System: Touchscreen interface with recipe memory and self-diagnosis.

• High-Precision Leveling Unit: Multi-roll system ensures excellent flatness for thick and thin sheets.

• Servo Feeding Mechanism: Maintains consistent sheet length even at high speed.

• Advanced Cutting System: Flying shear or rotary shear available for different materials and thicknesses.

• Hydraulic Coil Car & Uncoiler: Heavy-duty design for coils up to 25 tons.

• Stacking System: Automatic stacking, counting, and alignment for efficiency and safety.

Faith’s machines can handle material thicknesses from 0.3mm to 12mm and coil widths up to 2000mm.

6. Benefits of Using Faith Machinery’s CTL Line

• Precision and Consistency: Guaranteed dimensional accuracy for each cut.

• Versatility: Suitable for cold-rolled steel, stainless steel, galvanized steel, and aluminum.

• Reduced Labor Cost: Full automation reduces manual handling.

• Energy Efficiency: Intelligent motor control lowers power consumption.

• Compact Footprint: Streamlined layout for easier factory integration.

• Long Service Life: Heavy-duty frame and high-grade bearings ensure durability.

These benefits make Faith Machinery’s cut to length machines ideal for high-volume steel service centers and sheet metal manufacturers.

7. Manufacturing Capability and R&D Strength

Faith Machinery operates a modern production base of over 10,000 m², equipped with:

• CNC machining centers

• Laser cutting and precision grinding machines

• Roll manufacturing workshop

• Electrical assembly and testing area

The company’s R&D department focuses on:

• Optimizing servo synchronization systems

• Upgrading precision leveling technology

• Developing intelligent coil management software

Faith continuously enhances its machines to meet Industry 4.0 standards, allowing smart connectivity and remote monitoring.

8. Applications of Cut to Length Machines

Faith Machinery’s CTL lines are used in a variety of industries, including:

• Construction & Infrastructure: Roofing panels, steel sheets, wall cladding

• Automotive Industry: Body panels, chassis parts, and underbody components

• Appliance Manufacturing: Refrigerator panels, washing machine shells, metal casings

• Electrical & Energy Industry: Transformer lamination, cable trays, enclosures

• Steel Service Centers: Coil preparation and distribution

The versatility and speed of Faith’s CTL machines allow clients to serve multiple market segments efficiently.

9. Global Export Markets

Faith Machinery exports to more than 30 countries, including:

• India

• Turkey

• Russia

• Indonesia

• Vietnam

• Brazil

• Chile

• Australia

Each export project includes installation, commissioning, and operator training, ensuring clients achieve optimal production from day one.

10. After-Sales Service and Support

Faith Machinery provides end-to-end support, including:

• On-site installation and testing

• Operator training and safety guidance

• Spare parts supply

• Preventive maintenance service

• Remote technical assistance (24/7)

A professional team of engineers is available for both online troubleshooting and overseas visits.

11. Why Choose Faith Machinery

• 15+ Years of Manufacturing Experience

• ISO 9001 Certified Quality System

• Precision Engineering and Modern Factory

• Competitive Price and Fast Delivery

• Customized Design Based on Client Requirements

• Reliable After-Sales Service and Long-Term Support

Faith Machinery aims to help clients build high-efficiency, low-maintenance, and cost-effective coil processing facilities worldwide.

Contact Information

Shijiazhuang Faith Machinery Co., Ltd
Email: crystal@faith-machinery.com
Phone/WhatsApp: +86-15350593960

Conclusion

The demand for high-precision cut to length machines continues to rise as manufacturers seek accuracy, automation, and consistency in steel processing.

Shijiazhuang Faith Machinery Co., Ltd leads this transformation with its advanced CTL lines, combining smart control systems, heavy-duty mechanics, and customizable designs to suit every production need.

Whether you require light-gauge sheet cutting or heavy steel plate processing, Faith Machinery provides a complete solution for your coil-to-sheet operations.

Faith Machinery — Innovating Precision in Coil Cutting Technology.