Substitute wax and grease remover

Just looked them up. Looks like some really good deals. I've got all my all my stuff for the job I'm doing now, but maybe use them in the future. Do you know if they charge a shipping fee?
They do charge a shipping fee and it is ground shipping only because of the chemicals but it still comes out cheaper than the big names. I have learned that their tech sheets are a little fast on the reducer speeds and actually talked to them about that and the person agreed they could be improved on but the paint is good. If you go on their instagram site I have 2 of my paint jobs on there site. My 71 Demon and 51 GMC pickup in matte black.