GEMTOP Manufacturing, located in Sandy, Oregon. We are the leading manufacturer of steel truck caps. Originally founded in 1946, GEMTOP Mfg. has consistently led the way in the construction of "Steel Tough" commercial and recreational truck caps for over 60 years. GEMTOP truck caps are constructed with the finest corrosion resistant galvanized steel and include a special baked-on enamel finish. GEMTOP truck toppers are easily customized with a wide variety of options, colors, lengths, heights, and side configurations. We have a truck cap that will meet your needs, both commercial and residential. Our GEMTOP commercial and retail truck caps have been America's choice truck topper for decades thanks to our durable, watertight construction, and the security of our truck toppers. To get the best top in the industry, get a GEMTOP!
36600 Industrial Way
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