Qingdao Haidley Catering Equipment Company Limited was founded in 2012, mainly engaged in catering refrigeration equipment research and development, production, sales and after-sales service. Haiderli has a passionate, innovative and enterprising professional team, to "meet the core needs of customers" for the purpose of the enterprise, the use of advanced technology and equipment, focusing on providing customers with quality products and services. At present, Haiderli has independently developed many series of products such as commercial kitchen freezers, display cabinets, etc., and won a number of national patents. Once the products were introduced, with the " precision, intelligence, simplicity and generosity", they quickly won the market and gained high recognition from customers.

Haiderli includes two brands, Haiderli and Sea Ice Blue. Haiderli pushes the high-end brand, mainly used in star hotels, the products are suitable for GN basin, which has standard standing cabinet, platform refrigerator; banquet refrigerated truck, warming truck; deep-freezing refrigerator, quick-freezing cabinet, pizza cabinet, sushi cabinet, fruit and vegetable cabinet, chocolate cabinet, mahogany wine cabinet, counter refrigerator, stove bottom cabinet, cake cabinet, ice cream cabinet, beverage cabinet and so on. Sea Ice Blue mainly pushes the mid-range brand, mainly used for high-end food service, which has a standard air-cooled stand-up cabinet and platform refrigerator; standard direct-cooled stand-up cabinet and platform refrigerator; refrigeration ice table, salad cabinet, sushi cabinet, vegetable display cabinets, medicine cooler cabinet, display showcases and so on.