Harwick Standard Distribution Corporation

Dover Chemical Corporation is one of the leading producers of chemicals. The company s products include alkylphenols, chlorinated paraffins, polymer additives, liquid and solid antioxidants and flame retardants. It provides pollution prevention, process safety, inspection, distribution, and health and safety services. The company serves the plastics, rubber, pharmaceuticals, textile, residential and commercial industries. Dover Chemical Corporation is a subsidiary of ICC Industries, which supplies and distributes chemicals, plastics and pharmaceuticals throughout the United States. Additionally, it organizes events and trade shows for various customers. Its departments include sales and marketing, technical support and customer service. The company s Web site provides information regarding product listings and store locations. Dover Chemical Corporation is located in Dover, Ohio.

Established in 1928, The Lubrizol Corporation had revenues of more than $4 billion for 2005. Lubrizol acquired Noveon International in 2004. A specialty chemical company, Lubrizol produces and supplies technologies that improve the quality and performance of its customers' products in the worldwide transportation, industrial and consumer markets. Its technologies include lubricant additives for engine oils, other transportation-related fluids and industrial lubricants, as well as fuel additives for gasoline and diesel fuel. The company makes ingredients and additives for personal care products and pharmaceuticals; specialty materials, which includes plastics technology; performance coatings in the form of specialty resins and additives; and additives for the food and beverage industry. The company has approximately 7,500 employees worldwide. With headquarters in Wickliffe, Ohio, The Lubrizol Corporation owns and operates manufacturing facilities in nearly 20 countries, as well as sales and technical offices throughout the world.

The Euclid Chemical Company serves the worldwide building market as an ISO- certified supplier of specialty products and support services for the concrete and masonry construction industry. Euclid s products include concrete and masonry admixtures, curing and sealing compounds, epoxy adhesives and coatings, dry shake floor hardeners and toppings, cementitious and epoxy grouts, joint fillers and sealants, as well as a complete line of concrete repair and restorations materials. Euclid Chemical products are available from building material suppliers throughout the world. The company was established in 1910 as Klein Building Products Company. A subsidiary of RPM International, The Euclid Chemical Company maintains a 25,000-square-foot technical and training center in Cleveland that houses extensive state-of-the-art laboratories, an expanded auditorium and a fully equipped customer and sales training center.