Classic Refrigeration Systems

System configurations for food factories, pharmacy, warehousing, and cold-chain logistics, covering ammonia refrigeration systems, Freon refrigeration systems, control valves, controllers, and system protection.

Ammonia Refrigeration Systems

Suitable for large cold rooms, food processing plants, low-temperature warehouses, and cold-chain logistics centers, especially for high-capacity centralized refrigeration projects.

System Features	High heat-transfer efficiency and stable operation for centralized high-capacity refrigeration systems
Configuration Focus	Ammonia compressors, evaporators, condensers, valve stations, safety protection, and automatic controls
Typical Applications	Food factories, cold rooms, low-temperature warehouses, cold-chain logistics centers

Freon Refrigeration Systems

Suitable for small and medium cold rooms, supermarkets, pharmacy storage, and distributed cold-chain projects, with flexible configuration and convenient maintenance.

System Features	Flexible configuration and convenient installation for multi-temperature and distributed refrigeration projects
Configuration Focus	Condensing units, air coolers, electronic expansion valves, controllers, and protection components
Typical Applications	Pharmacy storage, supermarket back rooms, food preservation rooms, regional distribution warehouses

Valves, Controllers & Accessories

Danfoss or equivalent electronic expansion valves, thermostats, unit controllers, valves, filters, pressure controllers, oil level controllers, and other key components.

Purpose	Improve system stability, safety protection, and maintenance efficiency.
Application Value	Improves system protection, control precision, energy efficiency, and serviceability