Shandong Onar Refrigeration Technology Co., Ltd. was established in 2011. It is a high-tech enterprise focusing on the research and development, production, sales, installation and commissioning of refrigeration equipment. The company's products include air coolers, evaporative cooling, quick freezing equipment, cold storage refrigeration units, insulation panels, cold storage doors, etc., which are widely used in food processing, cold chain logistics and other industries. The company has won recognition from domestic and foreign customers with its advanced technology and high-quality services.