Since 1977 Ralrube Inc., a sister company to Chemsol Inc., has formulated, manufactured and packaged various chemical specialties on a private label basis for the automotive aftermarket, boating industry, industrial and government markets. Ralrube Inc. operates out of a 10,000 sq. ft. plant in Bridgewater, Mich. There is a 10,000 sq. ft. warehouse available. In the early 1980s, Ralrube Inc. was one of the largest private label companies in the U.S., with 37 brands of auto...