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20 March 2026

RMM is now seeking partner in Mexico.

If you have experience in Mexico’s corrugated packaging...

13 March 2026

Corrugating Roll Maintenance Guide: How to Reach 100 Million Linear Meters

To achieve a service life of over 100 million linear...

10 March 2026

Corrugated Board Warping: Causes & Practical Solutions to Improve Flatness

Corrugated board warping is a common issue in corrugated...

Black grease flowing from corrugating roll bearing due to high temperature and oxidation

Jan 22

Why Does Corrugating Roll Grease Turn Black? Key Causes Explained.

January 22, 2026

During corrugated board production, some manufacturers may observe that the ...

Aerial view of the Tehran Permanent Fairground, the venue of the Iran Print Pack Expo, showing the central fountain and surrounding exhibition halls

Dec 30

The Iran Print Pack Expo Successfully Concluded on December 26 in Tehran!

December 30, 2025

RMM showcased its high-performance corrugating rolls at this year’s exhibition. ...

Infographic showing six key factors that cause soft corrugated board, including temperature control, web tension, glue application, machine speed, roller gaps, and operating pressure.

Dec 25

Why Corrugated Board Becomes Too Soft: Six Key Factors Explained

December 25, 2025

Soft corrugated board directly affects stacking strength and transportation safety ...

Dec 24

How Improper Corrugating Roll Parameters Affect Corrugated Board Quality

December 24, 2025

In most corrugated board plants, corrugating rolls are inspected and ...

Before and after comparison of a repaired corrugating roll, showing worn roll surface before repair and restored precision after grinding and recoating

Dec 18

Corrugating Rolls: Repair or Replace? How to Make a More Cost-Effective and Efficient Choice

December 18, 2025

In corrugated board production, corrugating rolls are the core components ...

Diagram of corrugated cardboard layers (liner paper, corrugated medium) by RMM , showing the structure of packaging material

Dec 16

What are the components of corrugated cardboard?

December 16, 2025

Corrugated cardboard is one of the most widely used packaging ...

Black grease flowing from corrugating roll bearing due to high temperature and oxidation

Jan 22

Why Does Corrugating Roll Grease Turn Black? Key Causes Explained.

January 22, 2026

During corrugated board production, some manufacturers may observe that the ...

Aerial view of the Tehran Permanent Fairground, the venue of the Iran Print Pack Expo, showing the central fountain and surrounding exhibition halls

Dec 30

The Iran Print Pack Expo Successfully Concluded on December 26 in Tehran!

December 30, 2025

RMM showcased its high-performance corrugating rolls at this year’s exhibition. ...

Infographic showing six key factors that cause soft corrugated board, including temperature control, web tension, glue application, machine speed, roller gaps, and operating pressure.

Dec 25

Why Corrugated Board Becomes Too Soft: Six Key Factors Explained

December 25, 2025

Soft corrugated board directly affects stacking strength and transportation safety ...

Dec 24

How Improper Corrugating Roll Parameters Affect Corrugated Board Quality

December 24, 2025

In most corrugated board plants, corrugating rolls are inspected and ...

Before and after comparison of a repaired corrugating roll, showing worn roll surface before repair and restored precision after grinding and recoating

Dec 18

Corrugating Rolls: Repair or Replace? How to Make a More Cost-Effective and Efficient Choice

December 18, 2025

In corrugated board production, corrugating rolls are the core components ...

Diagram of corrugated cardboard layers (liner paper, corrugated medium) by RMM , showing the structure of packaging material

Dec 16

What are the components of corrugated cardboard?

December 16, 2025

Corrugated cardboard is one of the most widely used packaging ...

We Also Obtain Industry Recognition through Media Cooperation

At RMM, we are dedicated to sharing knowledge and advancing industry progress. Our partnerships with key publications like ACCA, FEFCO, and PICCI reflect this commitment.

Through these collaborations, we actively contribute to industry discussions, showcase our innovations, and reinforce our position as a trusted authority in corrugating technology.

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