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.