Rim Polymers Industries Pte Ltd is a company working in the field of environmentally friendly refrigeration. We use the patented 5-component GMA PX40 / 50-5C blending system that allows raw polyol blending with up to five different types of foams with different combinations.Rim Polymers Industries Pte Ltd is a company working in the field of environmentally friendly refrigeration. We use the patented 5-component GMA PX40 / 50-5C blending system that allows raw polyol blending with up to five different types of foams with different combinations.