Min. Order Reference FOB Price
1 Set US$10,000.00-55,000.00 / Set
Product Description
Product Description Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd. Introducing our innovative NH3/CO2 cascade refrigeration system: Features: Ingeniously utilizes NH3 as the refrigerant for the high-temperature stage, Ingeniously utilizes CO2 as the refrigerant for the ...