Focus On Window Patching Since 2000

Designed for your business, we help you provide your customers with visual appeal to your products through a transparent window created on product packaging.

Automatic Sheet To Sheet Flute Laminator

Creating high quality laminated board with high speed performance of up to 15,000 sheets per hour

Automatic Cardboard Laminator

Ensuring high laminating accuracy of±0.5mm, with performance demonstrated in the production processes of various cardboard boxes

We provide window patching machines with high quality and productivity.

Building on more than 20 years of experience in the window patching industry and close working with global customers in the market for packaging boxes, along with expertise and know-how gained in different fields mean we have the experience and knowledge you can rely on. Whether you work in food, apparel, electronics, children toys, envelope or other industry sectors requiring viewing windows that optimally displays your products, you can count on us to build window patching machine that satisfies your expectation.

Learn More

Window Patching Machines

We boast a wealth of experience in the manufacture of the window patching and cardboard laminating machines. Our window patching equipment involves paper feeding, folding, gluing, film cutting and window patching to create paper boxes, gift boxes, cosmetic boxes, tissue boxes and other relevant boxes with clear windows. We can provide tailored solutions to meet a range of packaging requirements.

TC-650/1100 Single Lane Window Patcher

Window patching machine for carton blanks

ChangHong single lane window patcher is a fully automatic high-speed window patching machine that runs single production line at a time, offering a maximum speed of 20,000 boxes per hour. The maximum window size is 380mm in width and the 500mm in length. This window applicator is ideal for window patching on tissue boxes, cosmetic boxes, gift boxes, handicraft boxes, and other paper boxes.

Learn More

TC-1100H Servo Driven Dual Lane Window Patcher

High speed window patching machine for carton blanks

ChangHong servo driven dual lane window patcher is capable to run two production lines at a time, delivering a maximum production speed of 10,000 pcs/h. If the carton is too large, the operator can decide to use single-line production mode. Equipped with a PLC control system, the gluing and filming position can be adjusted by inputting the parameters on the touch screen without stopping the machine.

Learn More

CH-650/1000 Window Patcher with Punching & Scoring Unit

Fully automatic window patching machine with functions of V cutting and creasing

ChangHong window patcher with punching & scoring unit is the latest fully automatic machine developed by ChangHong, offering high productivity and versatility. This series window patching machines has an independent window patching station, which is equipped with a double pneumatic punching and scoring unit for V cutting and creasing. This allows for creasing lines on the film via heating and heating the film for embossing with molds, filming or other processes.

Learn More