High quality Sainsmart makes high quality CNC machines for a variety of applications and their customer service is friendly and timely.

Real people, Really fast The customer service was amazing. Had an issue with a new machines motor only after a few weeks of owning it. Messaged the company, and less than 24 hours we had the replacement shipped and on its way. Very quick response and knowledgeable support.

Issue with 4040 Pro CNC I contacted Sainsmart about a problem that I was having with my 4040 Pro CNC. They responded backed to me quickly and requested some additional information. Upon the receipt of the information from me, they immediately sent me an updated part that has seemed to completely solve my problem! I was very impressed with the responsiveness of their communications and their actions to solve my problem. Thanks again!!

Satisfaction Guaranteed I recently purchased an L8 20 watt laser from Sainsmart and was having a problem getting it to connect to the computer. I was dealing with Jamie who assured me they would figure out the problem and within a few days they sent out the parts necessary to get the laser working again. I've been extremely happy with the service I've received from Sainsmart and would gladly recommend them to anyone interested in purchasing a laser. Thanks again Jamie, Steve.

Problem resolved. I had problems with my machine, but the support team (Jamie) sorted everything out in a very helpful and speedy manner, going the extra mile to get me up and running. One of the best, if not the best, dealings I have had with any support team.