Nanjing Zono Machine Equipment Co., Ltd.
Main products:Envelope Machine,Die Cutting Machine,Window Patch Machine,Gluing Machine,Paper Bag Machine
Contact Us
  • Contact Person : Ms. Meng Elva
  • Company Name : Nanjing Zono Machine Equipment Co., Ltd.
  • Tel : 0086-25-57356687
  • Fax : 0086-25-57355788
  • Address : Jiangsu,Nanjing,No.31GU'tan Road,Gaochun Economic Development Zone,Nanjing city
  • Country/Region : China
  • Zip : 211300

ZNTH-518 automatic high efficiency international envelope froming machine

ZNTH-518 automatic high efficiency international envelope froming machine
Product Detailed
1.envelope forming and flap gumming 2.can make wallet,pocket,diamond envelopes of different sizes. 3.easy to adjust 4.CE

Equipment  Introduction

The latest 2-in-1 envelope processing equipment is characterized by integrated gluing and forming. In particular , it can provide high-efficiency production for such products as Chinese-style , Western-style ,card and prism envelopes. It's provided with a full automatic baking system ,an automatic sheet seperating device and a double gas roller automatic folding system,contrbuting to applcable functions of all structures,easy operation and human design. It can reduce labor costs for customers ,thus being an ideal choice for paper processing plants.

Our machine is a kind of advanced domestic processing equipment for both Chinese and Western-style envelopes ,use the number about the size of envelope, with gluing on the flap of envelope . If your enveloepe is unusual,please offer sample of your envelope , we will confirm and give

you good answer.

Main  Structure  Features

1. Reliable sheet separation of the air-suction bottom feeding system with automatic feeding of non-stop operation of the equipment.

2. Easy regulation of the positioning structure of the paper with accurate positioning.

3. Ensuring the precision of finished products regarding the parts of vertical and cross creasing under the high-speed running of the machine.

4. Rotary sizing applicable for any forms of glue lines.

5. Provided with the folder for the suction roller for the stable production in a high-speed state.

6. Visible and accurate regulation of the dial under the condition of fine adjustment.

7. Mounted with electric counter and automatic delivery unit on the collecting part.

Technical  Parameter  



Applicable sheet gram 

70-150 gsm

Working speed 


Max. size of finished product 

230*160mm in wallet , 324*229mm    in   pocket 

Min. Size of finished product 


Total machine power 


Machine weight 


Machine dimension 


If this machine is suitable for you ,then the only problem is the size , please tell us your dimension of samples.We can design for you ! Factory visit is welcome !

Our factory takes about 45 minutes from Nanjing Lukou International Airport.  So it's convenient and safe for your factory visit and production inspection !

Your satisfaction is our eternal pursuit !


ZNTH-518 automatic high efficiency international envelope froming machine

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