Columbus Chemical Industries

Founded in 1954, RBP Chemical Technology Inc. is a supplier of proprietary printing chemicals and fountain solutions for the publishing industry and specialty chemicals for printed circuit board manufacturing. RBP Chemical Technology Inc. printing chemicals are used by leading publishers of magazines, catalogs and newspapers and by manufacturers of high technology printed circuit boards for consumer, medical and aerospace applications. The company provides logistics, products and solutions for the printing industry. RBP Chemical Technology Inc. also provides RBP Microstrip ONE, a fine line resist stripper designed to remove the most tenacious resists in printed circuit production. RBP Microstrip ONE won the New Product Introduction Award in 2009. RBP is certified with ISO 9001:2008 certificate.

Hydrite Chemical Co. is a leading integrated manufacturer and supplier of chemicals and related services based in Milwaukee. With a focus on quality and innovation, Hydrite Chemical Co. offers a wide range of chemical solutions to meet the needs of various industries. Generated from their website's infomation

Established in 1929, Hydrite Chemical offers a range of chemical products. The company manufactures a variety of chemicals that include aluminum chlorhydrate, potassium sulfite and sodium chlorate. It has expertise in the area of manufacturing chemical products for the food sanitation and organic processing industries. The company produces a variety of metal finishing products, including potassium chloride, zinc chloride and copper sulfate. Hydrite Chemical specializes in producing chemicals for waste treatment and offers aluminum sulfate, magnesium bisulfite and copperas iron sulfate. The company also manufactures a range of chemical cleaners, such as acid salts, emulsion and spray cleaners. It sells processed sulphur products that include magnesium bisulfite solutions and potassium sulfite solutions. The company has a production facility located in Milwaukee.