Spring Valley, a well-known name in Peru’s seafood industry, focuses on processing jumbo squid and mahi-mahi. MOON-TECH has been supporting Spring Valley for years with reliable refrigeration solutions. Recently, a new 5,000-ton cold storage facility was constructed, covering 3,000 square meters and equipped with an automated racking system. The facility features eight compressors dedicated to freezing and cold storage operations; alongside integrated plate freezer systems designed to enhance seafood processing efficiency. This project underscores the strong partnership between Spring Valley and MOON-TECH, delivering tailored solutions to meet the unique demands of the seafood industry.
Promarosa, a prominent seafood processing facility in Ecuador, specializes in processing Pacific white shrimp with a daily handling capacity of 80 tons. MOON-TECH supplied reliable refrigeration equipment, including five plate freezers, an air-cooled single freezer, a brine freezing line, and two quick-freezing rooms. The facility's cold storage system, with a total capacity of 650 tons, operates efficiently with eight screw compressors, ensuring reliable performance and seamless operations.
This turnkey engineering project in Guatemala involved the delivery of a complete industrial freezing system, covering seamless installation to commissioning, including:
Single freezers, secondary freezing units, glazing machines, and electrical control systems.
Compressors, condensers, receivers, pump vessels, air separators, piping and insulation, and automation systems.
Full-system vacuum and pressure testing to ensure leak-proof performance.
On-site testing, operator training, and smooth project handover.
This end-to-end project ensures optimal system performance and operational efficiency, ready for long-term stability for seafood processing applications.
This project in Saudi Arabia demonstrates MOON-TECH’s end-to-end turnkey engineering capabilities of refrigeration systems in seafood processing.
- Semi-hermetic screw units: 58kW at -47℃; 150kW at -47℃; 116kW at -42℃
- One parallel piston unit: 55kW at -22℃
- 3 × LNZ series evaporative condensers
- Flake ice machines
- IQF freezers
- Secondary freezing systems
- Immersion glazing units
This integrated configuration enables precise temperature control throughout the processing workflow. From freezing to glazing, each phase operates under stable and controlled conditions to maintain product quality and processing efficiency.
Our system is especially designed to operate reliably under demanding production requirements while minimizing energy consumption.
This project features a complex industrial refrigeration system consisting of five independent Freon systems, each designed to meet specific temperature requirements.
- Shelf plate freezers: -37°C cold storage
- Low-temperature cold storage: -28°C cold storage
- Fish processing room + packaging area + loading dock: 15°C
- Pre-cooling room: 5°C
- Flake ice machine: -15°C evaporation system
Full EPC delivery of all Freon refrigeration systems, including engineering, installation, and commissioning.
Construction & integration included:
- Freezer/Cold storages
- Pre-cooling room
- Ice storage facility
Auxiliary equipment installation:
- Airtight sliding doors
- Loading dock seals and shelters
- Dock levelers
The project required a coordinated system design to ensure stable operation across multiple temperature zones while supporting a continuous seafood processing application.
MOON-TECH has successfully delivered another large-scale shrimp processing project in South America, providing a complete turnkey refrigeration solution.
We provided comprehensive services covering system design, equipment manufacturing, on-site installation, testing, and operator training, ensuring consistent performance throughout the entire cold chain.
The integrated system includes:
- Compressor units
- Evaporative condensers
- Pump systems
- IQF freezers
All components operate as a coordinated system to maintain product quality, energy efficiency, and long-term operational stability.
This cold chain project supports the development of a marine cold chain facility in Shandong, featuring a deep-freeze system designed for stable and energy-efficient operation.
The system is configured to support large-scale freezing of aquatic products, where consistent temperature control and rapid pull-down performance are essential.
- High-efficiency refrigeration design for rapid temperature reduction
- Stable low-temperature airflow to ensure uniform freezing
- Energy-optimized configuration to reduce long-term operating costs
- Reliable control system supporting 24/7 continuous operation
The facility is designed to maintain consistent freezing performance while meeting long-term marine cold-chain requirements, becoming essential for ensuring product freshness, safe operation, and high-quality standards for export.
This project utilized a full R507-based freezing system for a coastal processing facility, covering the entire workflow from rapid freezing to low-temperature storage.
- Cold storage systems (-32°C) with independent compressor racks and electric-defrost air coolers
- IQF tunnel freezer (-47°C), with a capacity of 1,000 kg/h for cod fillets, utilizing two-stage screw compression
- Plate freezing system (-40°C) featuring five plate freezers and screw compressor packages
- 5 T/h flake ice system for on-site processing
- Glycol floor heating system utilizing heat recovery to prevent frost heave
The integrated system enhances freezing efficiency, supports consistent product quality, and ensures stable long-term operation for marine cold chain applications.
