Wet End

Corrugator Wet End Equipment

The wet end is the first and one of the most critical sections of a corrugated board production line. It is responsible for unwinding paper rolls, conditioning moisture, forming corrugated medium, and preparing the board for the downstream process. Stable operation in the wet end directly affects board quality, bonding strength, production efficiency, and overall energy consumption.

Hsieh Hsu provides a complete range of wet end equipment, from paper roll handling and preheating to corrugating and bridge conveying. Designed for high-speed corrugator lines, our machines help manufacturers achieve consistent board quality, reliable production, and long-term operating efficiency.

MANUFACTURING & AFTER-SALES

Beyond our Taiwan headquarters, Hsieh Hsu operates subsidiary plants and service centers across China, Vietnam, and India — supplying spare parts, regrinding corrugating rolls, and dispatching technical support to keep dry end lines running with minimal downtime. This regional footprint means shorter shipping times for critical components, faster on-site response when a line goes down, and local-language technical support — so your rotary shear, slitter scorer, cut-off, and downstacker keep pace with production, shift after shift.

ABOUT HSIEH HSU
1980Hsieh Hsu Machinery — Taoyuan, Taiwan (HQ)
1997Dongguan Hsieh Hsu — Guangdong, China
2006Kunshan Hsieh Hsu — Jiangsu, China
2008Jiangxi Hsieh Hsu — Jiangxi, China
2011Chongqing Hsieh Hsu — Chongqing, China
2019Hsieh Hsu Machinery (Vietnam) Co., Ltd.
2024Hsieh Hsu Machinery India Pvt. Ltd. — Tamil Nadu

FAQ

The wet end typically includes the Shaftless Mill Roll Stand, Preheater, Preconditioner, Single Facer, and Overhead Bridge Conveyor. These machines prepare the paper and form the corrugated board before it enters the dry end.

The wet end directly affects paper feeding, flute formation, and bonding quality. Stable wet end performance helps improve board quality and production efficiency.

Yes. Machine width, automation level, and other specifications can be customized to match different production requirements and existing corrugator lines.

Yes. Hsieh Hsu offers complete wet end equipment as well as integrated solutions for new corrugated board production lines and production line upgrades.