Quality Switch Inc

Chemionics Corporation is one of the leading custom compounding and formulating companies in the United States. The company specializes in the production of plastisols and natural and synthetic latex polymers that used in a range of industrial and commercial applications. In operation for more than 45 years, it is a privately held company. The company has also achieved ISO 9001:2000 certification from the International Organization for Standardization. It operates a research and development laboratory that conducts tests for measuring the bond strength, mechanical stability, viscosity and hardness of products. In addition, the company provides toll compounding services that include high-shear mixing, color matching, cold blending and packaging. Chemionics Corporation wholly owned subsidiary of Chessco Industries.

Established in 1948, Alro Steel Corporation offers sheets, plates, bars, pipes, tubes and floors made of aluminum, stainless steel, copper, brass, bronze and iron. It also supplies abrasives, air tools, die components, transfer punches, screws and gages for industrial applications. The company provides material handling, repair, inspection, maintenance, welding, resharpening and inventory management services. Alro Steel Corporation received an ISO 9001:2000 certification from the International Organization for Standardization and additionally offers plastic products under various brands, such as Acetron, Delrin, Duratread, Propylux, Optix and Tivar. Its processing services include burning, cutting, shearing, grinding, forming, annealing, chamfering and machining. Alro Steel Corporation serves clients in Michigan, Florida, Illinois, Kentucky and Missouri.