Hope Deepblue specialize in innovative solutions across air conditioning, refrigeration, district heating, and industrial waste heat utilization.
Hope Deepblue A/C focuses on the research and development and production of high-efficiency cooling and heating equipment. Reputed as the top 3 manufacturer of LiBr absorption chiller and absorption heat pump, Hope Deepblue is committed to environmental protection and waste heat recovery, with 5000+ installations spreading over 30+ countries.




Hope Deepblue specialize in innovative solutions across air conditioning, refrigeration, district heating, and industrial waste heat utilization
Hope Deepblue are dedicated to research and development, manufacturing, sales, and service across the fields of air conditioning, refrigeration, district heating, and industrial waste heat utilization.
Deepblue hopes to serve over 100 large enterprises worldwide and has provided high-quality products and services
Hope Deepblue product portfolio includes LiBr absorption chillers, absorption heat pumps, and vacuum boilers, which are trusted by clients in over 30 countries and regions worldwide.
Hope Deepblue products are trusted worldwide, with exports to over 30 countries and regions, demonstrating our commitment to quality, efficiency, and sustainable energy solutions.




LiBr Absorption Chillers: Energy-saving and Eco-friendly Modern Refrigeration Equipment Refrigeration technology is widely applied in industrial production, large-scale buildings and public venues. Conventional refrigeration equipment mostly uses refrig...
LiBr Absorption Chillers: Energy-saving and Eco-friendly Modern Refrigeration Equipment Refrigeration technology is widely applied in industrial production, large-scale buildings and public venues. Conventional refrigeration equipment mostly uses refrig...
Fortify Welding Process Defenses, Empower Product Quality Upgrade Special Inter-Departmental Welding Process Training Successfully Completed To unify welding operation standards, strengthen cross-departmental cooperation and further improve the welding ...
Why Do LiBr Absorption Chillers Require Very Little Electricity? The fundamental reason why LiBr absorption chillers require very little electricity is that their cooling principle is entirely different from that of traditional electric refrigeration (s...