Technology Advantages

Design of roll-forming processing

Roll forming is economical to produce complex cross-section profile with high precision and in large quantities.

Material Scope: Carbon Steel, Stainless Steel, High-tensile Steel, Aluminum Plate, Non-Ferrous Metal
Material Thickness: 0.5mm-10mm
Profile Length：customization
Roll Forming Process Technology: Over4,000 cross-sections of profile have been successfully produced by technology team of Qingfeng Automation.
Mould Replacement: Overall design of flexible roll-forming production line to produce different sections in one production line.

Integration Design of downstream processes

It could integrate the traditional and expensive downstream processes into roll-forming process, such as:

Punching, Piercing, Embossing, Notching
Welding: Laser Welding, HF Welding, Shield Gas Welding
Assembly: Riveting, Clinching, Filming, Bracing, Taping
Touch-up: Grinding, Re-galvanizing of the Weld Bead, Deburring
Bending
Stocking

Design and Build mold and tools in-house

We build all necessary tools in-house and the information is kept as technology documentation for our customers. We are constant to provide timely and excellent service forever.

Roller Die
Punching Die/Mould
Cutting Die
JIG
Punching Unit
Electrical Control Cabinet of Roll Forming Line

Independent PLC programming of Control system

The friendly man-machine interface of the control system is convenient and easy to use. Customer could input parameter and check below data by themselves.

Length of Finish Part
Position and Number of Punching Holes
Production Speed
Production Quantity

Integration solution of roll-forming production line

It is our purpose to provide highly cost-effective solution for customers and realize the production of complex cross-section steel profiles with high precision.

Until now, we have developed the different sections of roll-formed profiles and thousands of roll-forming production lines for over 600 customers in a variety of industry.

Automobile Industry
Container Industry
Electrical Control Cabinet Industry
Stockbreeding Machine Industry
Building Industry
Storage Shelf Industry
Photovoltaics Industry

OEM and ODM service of roll-formed profile

Better products and services: professional and instant equipment maintenance, skilled operators, stable quality.
Creating greater value: competitive price, unlimited potential production capacity.
So far, there are 26 OEM&ODM production lines in operation.