Mountain Mold Die, Inc. RingGuard Survey Caps RebarLite Stakes

Our Story

We've been making the RingGuard survey cap for over 10 years and have sold them all over the world. We are the manufacturer and you are buying direct from us. This new site is an effort to make your purchase easier and the process of fulfilling your order more efficient.

We were founded in 1986 as Mountain Mold & Die. We started as a tool and die shop and began plastic injection molding in Sevierville, Tennessee in 1991. We specialize in contract plastic manufacturing, high precision tooling, insert molding, and the assembly of plastic molded parts. We have several products that we make and sell direct to the customer.

You can visit our full site at