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!!

It is so nice to deal with a company… It is so nice to deal with a company with Customer Service. I purchased a 3018 prover last year. I purchased the upgrade kit to a 3040. When I was installing the upgrade, I stripped out the set screws for the coupling between the motor and the lead screw. I went to look for the replacement parts but could not find them. I contacted CS and they went above and beyond what I expected. They sent me the part at no charge and in a timely manner. They also checked on how my experience was and if everything was satisfactory. Again, it is so nice and refreshing to deal with a company that cares about their customers.

Great products I ordered from that side since the products have great price/quality ratio. everythink went well, fast delivery and products are as they where described. Support helped promptly at one occasion.

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.