Q1: Why customer choose us?
A: Deman Compressor CO., LTD., 21 years focus on screw air compressor. We have professional team to support how to choose air compressor.
Q2: Are you a manufacturer or trading company?
A: We are professional manufacturer with big modern factory in Ningbo,China.
Q3: What's your delivery time?
A: Generally 7-15 days, if urgently order, pls contact our sales in advance.
Q4: How long is your air compressor warranty?
A: One or Two years for the whole machine. In China we are the manufacturer for 10 years warranty.
Q5: How long could your air compressor be used?
A: Generally, more than 10 years.
Q6: What's payment term?
A: T/T, L/C, Western Union, Credit Card, and etc.Also we could accept USD, RMB, Euro and other currency.
Q7: How about your customer service?
A: 24 hours on-line service available. 48hours problem sovled promise.
Q8:How about your price?
A: We have different model for your different customers with competive price.
Q9: How about your after-service?
A: 1,We can reply you within 2 hours by email, and welcome to our company to have training.
2, We also can guide you by online for any after service in time.