We have built plastic bag machines in Wenzhou since 1998
Blown film machines, bag making machines and pelletizers for polyethylene and polypropylene, exported to more than 20 countries.
YONGBANG Machinery
Wenzhou Yongbang Machinery Co., Ltd. At trade fairs you may also see us as Wenzhou Yongbang (Xing Fu) Plastic Machinery.
We have built plastic bag making machinery since 1998.
Wanquan Town, Pingyang County, Wenzhou, Zhejiang, China.
Machines for polyethylene (HDPE, LDPE, LLDPE) and polypropylene.

The three machines of a bag factory
On their own or together as a complete production line.

Blown film machines
From the 40 kg/h mini machine to the 220 kg/h MF-C, single layer or 3-layer ABA.
See blown film machines →
Bag making machines
T-shirt bags, bags on roll, courier bags and flat bags.
See bag making machines →
Plastic pelletizing machines
Single-stage and two-stage, to recycle trim into pellets.
See pelletizers →Latin America and other markets
- Mexico
- Peru
- Chile
- Bolivia
- Colombia
- Ecuador
- Argentina
- Guatemala
Besides these eight Latin American countries, we export to Eastern Europe, North America, Southeast Asia, Russia, Africa and the Middle East: more than 20 countries in total.
We prepare the voltage, packing and export documents of every machine for the destination country.
Meet us at industry trade fairs
Plastimagen México 2025, Expo Plast Perú 2024, Ruplastica 2025 (Russia), Plast Eurasia 2024 (Turkey) and Chinaplas 2021.





Customers who have visited us
Buyers from Latin America and other markets who came to see the machines running at our factory or met us at trade fairs. Before you buy, you can visit us too, or ask for a video call from the workshop.












Walk through our plant in 40 seconds
Filmed in our halls in Wenzhou:
- Blown film machines being assembled
- Finished bag making machines
- Assembly and adjustment area for bag making machines
Want a video of the machine you are interested in? Ask us on WhatsApp and we will send it.
Who builds your machine
We weld the frames, assemble, wire and adjust every machine in our own factory in Wenzhou.






Your sales contact: Mike Lin
WhatsApp +86 133 2619 2125 · sales@plastbagline.com
Tell us what bag you want to make
We reply within 24 hours.