I can really tell you that no matter which company sells air compressors, it will sign a contract with you and pay a deposit before delivery from the air compressor factory, so in fact, you have to choose the air volume, or kilowatts, the maximum pressure you want.
There is also your budget or what you want is a high, medium and low-end machine. Just like buying a car, QQ or BMW?
So that the business selling machines can contact you.
Air compressor-Han Gong answers for you.