Orson Chemicals is one of the largest and reputed manufacturers of premium unsaturated , saturated polyester resins , vinyl ester resins, Speciality resins, Gelcoats and Composite Ancillaries in India.All products are developed inhouse through rigorous research and development and are manufactured under the brands of OC™, ORCHEM™, ORGEL™. We believe in setting the standards for resin development and manufacturing by continual investment in technology upgradation.