Welcome to Wenzhou Zhenglong Machinery Co., Ltd.

HOME  | CHINESE  | ENGLISH

Wenzhou Zhenglong Machinery Co., Ltd.

Focus on three sides sealing bag making machine research and development

Service hotline：

18858833311

RODUCTS

正隆产品

Therr side sealing bag-making machine
Automatic paper lunch box machine
GX-ZUB Therr-side sealing,middle-sealing dual-purpose bag-making machine
医药袋制袋机
high-speed bag making machines
Bubble Film Making Machine
high-speed(three-servo)three-side sealing zipper standing bag-making machine
high-speed (three-servo)three-side sealing zipper standing bag-making machine
THREE-SIDE SEALING MIDDLE-SEALING DUAL-PURPOSE BAG-MAKING MACHINE
high-speed(four-servo)three-side sealing zipper standing bag-making machine
high-speed (four-servo) three-side sealing zipper standing bag-making machine
HIGH SPEED DOUBLE DISPENSING BOTTOM BAG ABSOLUTE BAG MACHINE
Die-cutting Machine
Cutting Machine
Curling Machine
Printing Machine
Laminating Machiner

ABOUT US

关于正隆

About Us
Workshop
Video

Read the news

time：2019/3/12 12:09:08
 
 
 
 
Related news： It only takes 14 steps to make three-side sealed bags with the three-side sealing bag making machine. The Five Main Steps of Zhenglong Machinery's Bubble Film Bag Making Machine Zhenglong Machinery Discusses the Operation and Development Status of Bubble Film Bag Making Machines