Question for chassis/suspension parts manufacturers.

[dav8427]

Not sure if this belongs here, but the subject matches the forum.
I'm looking into manufacturing/machining suspension and chassis parts, and I am wondering if anyone who is doing so now could recommend atleast a minimum type of insurance, disclaimer or other form of legal requirements pertaining to this type of start up business?

I know that there is probably a difference between different states, but I thought that before I go insurance shopping, I would learn all I could.

Any input would be greatly appreciated.

Thanks, Doug