Qingdao East China Refrigeration, Air-Conditioning, Heat Pump, Ventilation & Cold‑Chain ExpoCRHE

Refrigeration and Cold‑Storage Equipment:screw compressors, centrifugal compressors, reciprocating compressors, scroll compressors, rotary compressors, linear compressors, condensing units, carbon dioxide systems, water‑cooled condensers, air‑cooled condensers, evaporative condensers, air coolers, flooded evaporators, spray evaporators, circulating evaporators, non‑flooded evaporators, reheaters, intermediate coolers, regenerators, ceiling coils, wall coils, air coolers, bucket pump units, prefabricated cold rooms, cold storage units and accessories, mobile cold storage, solar cold storage, cold storage panels, cold storage doors, air curtains, cold storage lights, blast freezers, freeze‑drying equipment, heat recovery systems, temperature control components, and more.

Air Conditioning and Heat Pumps:chiller units, packaged air conditioners, fresh air handling units, fan coil units, dry fan coil units, prefabricated air handling units, room air conditioners, unitary air conditioners, air‑source heat pumps, low‑temperature air‑source heat pumps, ultra‑low‑temperature air‑source heat pumps, heat pumps for edible mushroom cultivation, seawater aquaculture, freshwater aquaculture, ornamental horticulture, multi‑split systems, water‑source multi‑split systems, heat pumps for drying, high‑temperature heat pumps, surface water heat pumps, wastewater heat pumps, seawater heat pumps, shallow geothermal heat pumps, mid‑deep geothermal heat pumps, copper‑aluminum composite radiators, steel‑aluminum composite radiators, aluminum radiators, steel tubular radiators, cast iron radiators, underfloor heating coils, steam generators, water heaters, solar power generation systems, photovoltaic water heating systems, solar thermal equipment, energy storage devices, data center water cooling systems, data center air cooling systems, building automation, five‑constant climate control systems and equipment, purification devices, cleaning equipment, humidifiers, dehumidifiers, constant temperature and humidity air conditioning, fiberglass cooling towers, stainless steel cooling towers, closed‑loop cooling towers, cooling coils, and more.

Cold‑Chain Logistics and Food Processing:refrigerated trucks, cold‑chain logistics and warehousing, forklifts, logistics gates, high‑speed doors, pallets, racking systems, temperature‑controlled farming systems, central kitchens and pre‑prepared meal cold chains, ice makers, quick freezing/defrosting equipment, marine refrigeration systems, refrigerated containers, refrigerators, display cabinets, island counters, packaging and materials, slaughterhouse processing equipment and techniques, fruit and vegetable preservation equipment, fresh e‑commerce, and more.

Pumps and Fans:dust collectors, fresh air fans, exhaust fans, smoke exhaust fans, emergency ventilation fans, rooftop fans, heat recovery units, purification systems, coarse filters, medium filters, sub‑high efficiency filters, high efficiency filters, fresh air exchangers, ductwork, fire safety and firefighting equipment, refrigeration pumps, cooling pumps, make‑up water pumps, sewage pumps, booster pumps, fire pumps, pipeline pumps, special‑purpose pumps, softeners, soft water tanks, piping and fittings, valves, and more.

Auxiliary Equipment and Supporting Materials:various processing equipment, heat meters, manifolds, distribution headers, temperature sensors, humidity sensors, temperature–humidity monitoring devices, carbon monoxide detectors, carbon dioxide detectors, vacuum testing equipment, densitometers, digital temperature controllers, digital humidity controllers, sound level meters, ultrasonic flowmeters, turbine flowmeters, refrigerants, refrigeration oils, antifreeze, electrical distribution boxes, motors, copper tubing, flexible joints, shock absorbers, mixing devices, passive ventilation fans, fresh air intakes, supply vents, return air grilles, wind caps, barometers, anemometers, filters, demisters, cyclonic sand separators, aluminum air grilles, wooden air grilles, galvanized ductwork, shading solutions, exterior window films, interior window films, thermal conductivity testers, water system leak detectors, infrared testing devices, smart control systems, security monitoring equipment, wastewater treatment and purification, polyurethane insulation, rubber–plastic insulation, rock wool insulation, foam glass, phenolic boards, junction boxes, welding equipment, sheet and roll materials, hardware, new materials, and a wide array of tools.