I would avoid them, do more research. they are too common to cccieg.com and they ripped me off for $1700. They were great with emails, messenger, etc. until it came time to ship the product...I never received one product and I cannot reach them to refund my money. What you should do is find out their address and make sure the address is for their business. For example, when you google their address, does it show their business name? If they do not disclose their address then what are they hiding? No legit business would hide their address.