4 automata and 1 6m plate machine


Port: Hangzhou, China

Production capacity: 20 sets / month

Payment method: Letter of credit, telegraphic transfer


Computerized: Computerized

Certification: CE, ISO9001:2008

Condition: New

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Polystyrene pre-expander machine | Auto batch polystyrene pre-expander machine | pre-expander machine



Our Advantages

OEM Service : Customers simply provide heat transfer, flow, inlet temperature, outlet temperature, operating pressure, resistance, heat balance, core body size and other relevant parameters.

Team Support : Professional design team and technology team provide 24 hours service and 12 months warranty.

Factory Support : Accept sample order, economical and practical.


More service 

1) We can help buyers design specific products or produce products according to buyers'design.

2) We can print logo according to buyers' requirement.

3) One year's warranty against B/L loading date. If you meet with quality problem, we promise to replace goods.


About Polystyrene pre-expander machine

Features of the machine:

1.There are several clamping device to improve the cutting accuracy; 

2.Adopts aluminum alloy and aluminum profile for main frame with high strength, The block will move by chain transfer, it take strength engineering plastic for chain support, which keep cutting machine more accurate and last for a long time; 

CE certificate, ISO9001:2008

WE can provided this service of batch pre-expanding machine

1. Engineers go to clients' factory in time for installation , training and trial production. 

2. More spare parts are given to clients for free to ensure the factory working without suddenly stop.

WANLONG MACHINERY is a leading Polystyrene pre-expander machine supplier, factory, manufacturer that focuses on Polystyrene pre-expander machine. We will become your trusted partner with reliable product quality and excellent customer service.

Polystyrene pre-expander machine

The factory has a professional R&D team with strong technical force and rich experience.

Welcome new and old customers to inquire and buy our products.


Engineering case:


Polystyrene pre-expander machine | Auto batch polystyrene pre-expander machine | pre-expander machine


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