Two stage screw air compressor is a pair of parallel meshing Yin and Yang rotor (or screw) rotating in the cylinder, so that the air between the rotor tooth groove constantly produces periodic volume changes. The air is transported from the suction side to the output side along the axis of the rotor to achieve the whole process of suction, compression and exhaust of the screw air compressor. The air inlet and exhaust port of the air compressor are respectively at both ends of the air compressor. The slots of the female rotor and the teeth of the male rotor are driven by the main motor to rotate.
This is inside structure of our high performance & Energy saving screw air compressor:
This is Our Screw air compressor advantage detail point:

Technical parameter Table of Permanent magnet variable frequency two stage screw air compressor:

We will need to know the following information to help you make an informed decision:

• Where will the compressor be located?
• What are your space limitations?
• Do you need a silenced compressor?
• What duty cycle will the compressor operate at?
• How much air is used throughout the day?
• What pressure PSI (kPa) do you require?
• What are your electrical requirements and limitations?

Successful installation Cases:

We are a modern intelligent manufacturing enterprise for air compressors,Which is a Comprehensive enterprises integrating R&D.testing.production.innovation.sales and one-stop compressed air solution.The company leading products is two stage screw air compressor.single stage screw air compressor.Fixed speed air compressor.oil-free air compressor.industry air compressor.engry saving compressor.air dryer.air Tank and so on.We are accept OEM & ODM order for all of our client.

Q1.Are you manufacturer or trading company?
  A: We are a professional manufacturer of two stage screw air compressor,more than 12years in sustainable production.
Q2.How long is Your factory delivery time ?
A:Our standard delivery time within 15 working days after confirmed order.For the other non-standard requirements will be discussed case by case.
Q3.How about your after-sales service?
A:One years warranty for the machine and technical support according to your needs.
   We have our professional after-sales technician to instruct the installation of the whole screw air compressor.
Q4.Which city does your factory located in?How long does it take from the airport to our factory?
 A:Our factory located in QuZhou city,Zhejiang province,It near ShangHai.HangZhou.YiWu.NingBo,its takes about half an hour from YiWu Airport to our factory.We can pick up your to our factory according to your scheduling----
Q5.Can you accept OEM orders? 
Yes,We are own professional design team,OEM & ODM orders are highly welcome.
Q6:How about your customer service and after-sales service?
A:24hrs on-line support,48hrs problem solved promise.
Q7:Would you provide one-stop service for compressed air system solutions?
 Yes,We can provide screw air compress.Air Dryer.Air Tank.Pipeline as your requirement service.