Powerkeep can design products that can keep constant temperature or humidity, they are widely used in the cars, trucks, vans, buses, homes, officers, beauty salons, dormitories, hotels and restaurants. The product can store food, fruits, beverages, drinks, perfumes, cosmetics, health care products, vaccines, drugs, cigarettes, cigars, tea, seafood, bird' nut, ginseng, cordyceps, etc.. All the product can enhance peoples's quality of life, and create a new way of living.

The following car refrigerators are for Geely, Roewe, JAC and Chery. All the designs are based on the sheet metal drawing from the car manufacturers.