1. There are rear-mounted, side-mounted, top-mounted as cold trap position of GFD series freeze dryer;
2. There are some different defrosting method, including one-time water defrosting, steam defrosting and automatic alternated defrosting;
3. There are different size freeze dryer according to the capacity, such as lab freeze dryer, middle-size production type, large-size product type, except the size in the table, others size can be customized;
4. GFD series freeze dryer adopt two ways heating, one heating way by electric for mini type and middle-size freeze dryer, another heating way by steam for large-size one;
5. GFD series freeze dryer adopts FREON and AMMONIA for the refrigerating system, it is Freon refrigeration system parameters in the table.

1.Are you A factory or A trading company?

A: We are factory manufacturing food processing machines and we provide OEM and after-sale service.

2.Where is your factory? How can I visit your factory?

A: Our factory is located on Shaoxing, it is near to Shanghai and Hangzhou. We are warmly welcome

     you visit our factory.

3.Can you send me the video to show the machine works?

A: Certainly, we have made video of our machines and processing lines.

4.How can I pay my order?

A: We accept T/T and L/C payment.

5.Do you have a CE certificate?

A: For every model of machine, it has a CE certificates, and we also get ISO9001 and SGS certificates.

6.What is our advantages?

A: As a professional food processing machinery supplier, we can provide integrated solution for food

    processing industry. We have got more than 50 patents.