Jiangsu Goodroller Machinery Co., Ltd. (GRM) traces its origins to Zhangjiagang Hongxinyuan Technology CO., Ltd., founded in 2008. After a strategic restructuring in 2015, the company has accumulated 16 years of expertise in metal forming technology and has grown into a leading domestic manufacturer of intelligent precision rolling mills and photovoltaic (PV) ribbon equipment.
ABOUT US
Global Rolling Machinery (GRM)
- Rolling Mill
- GRM-Solo
- GRM- Line
Customers
Closer To You
SINCE 2004
It has been deeply engaged in the field of metal forming for 16 years, and has now become a leading manufacturer of intelligent precision rolling mill and photovoltaic welding belt equipment in China
TALENT STRUCTURE
As of 2025, the Company employs 60 professionals, with R&D personnel accounting for over 30% of the workforce.
INNOVATION MILESTONES
Holds 50+ patents, fills the national gap "polygon wire automatic feeding device", breakthrough "bus strip calendering equipment" technology.
Advantages
- One-stop solution for metal forming processing
- Process + equipment
- Free program upgrade
- 24-hour response for after-sales service
- One-year warranty, lifetime maintenance service
- The development of multiple research results
Application
Aerospace
Automotive
Medical
Renewable Energy
R&D
Military
Jiangsu Goodroller Machinery Co., Ltd.
About Us
Jiangsu Goodroller Machinery Co., Ltd. (GRM) traces its origins to Zhangjiagang Hongxinyuan Technology Co., Ltd., founded in 2008. After a strategic restructuring in 2015, the company has accumulated 16 years of expertise in metal forming technology and has grown into a leading domestic manufacturer of intelligent precision rolling mills and photovoltaic (PV) ribbon equipment.
Learn More
GRM Rolling Mill is the professional of the flat wire rolling mill, strip rolling mill, reduction rolling mills manufacturer and supplier in China.
Featured Products
News
2025-03-12
What are the advantages of single mill
Single-pass mill is a equipment that completes rolling deformation only through the roll once in the rolling process, and its advantages are mainly reflected in the following aspects:
2025-03-12
Introduction to the main safety technology of steel rolling mill manufacturer
At present, steel rolling is widely used in industry, which mainly includes two types, namely hot rolling mill and cold rolling mill. And there are many kinds of products and different specifications. However, rolling steel in the shape of the billet pressure processing, need to adopt some safety techniques. So, do you know what the main safety technologies are?
2025-03-12
Rolling mill pressing system setup operation and advantages
In today's finishing mill pressing system, the belt pulley of the synchronous mechanism is wrapped in a screw, the tooth belt mechanism of the tooth belt is arranged on the side wall of the fixed housing, the driven belt pulley mechanism of the tooth belt is wound on the fixed shaft, the fixed axis around the driven belt pulley and the axis of the relative rotatable rotating fixed shaft move upward and downward.
2026-04-15
What Are Coil Pay-Off Systems and How Do They Benefit Manufacturing Processes
In this comprehensive blog post, we explore Coil Pay-Off Systems, their importance in the manufacturing process, and how they enhance production efficiency. We will discuss the components of these systems, their applications, and the key factors to consider when selecting the right system for your operations. Whether you're involved in metalworking, rolling mills, or wire production, this blog will provide you with valuable insights into Coil Pay-Off Systems.
2026-04-14
Where is the Solar PV Round Wire Machine suitable for use
The Solar PV Round Wire Machine is mainly used for efficient and low-cost production of photovoltaic modules using round ribbons, with a focus on high reliability, low stress, and high cost-effectiveness.
2026-04-08
What are the characteristics of High Precision Copper Alloy Strip Cold Rolling Mill
The core features of High Precision Copper Alloy Strip Cold Rolling Mill include strong rigidity of the roller system, extremely precise thickness/plate shape control, closed-loop speed and tension, high surface quality, intelligent whole process, and adaptability to ultra-thin/high hard alloys.
