Built for pharmaceutical growth. Engineered for compliance.
Rethinking cold Storage at scale
We transform traditional freezer farms into a scalable, GMP-regulated ULT infrastructure.
We are experts in transforming traditional freezer farms into scalable, GMP-regulated ULT infrastructure that protects temperature-sensitive products and enables future manufacturing growth.
Today, more than 220 large-scale LOWENCO installations are operating worldwide, helping pharmaceutical manufacturers reduce facility footprint, lower operating costs and safeguard valuable products.
About us
Our Large-Scale Storage Unit
Delers is a professional refrigeration engineering company that offers comprehensive
services including cold storage engineering, design, installation and sales. The cold storagesconstructed by the company include: fruit and vegetable wholesale cold storages, vegetable basecold storages, meat cold storages, seafood cold storages, agricultural cold storages, unit canteencold storages, food company cold storages,hot pot cold storages,pharmaceutical cold storages
industrialcold storages, etc, ranging from large to smallin size.
Store more products on less floor space by implementing a large-scale ULT storage solution
Transform your space-consuming freezer farm into a compact and centralized solution that frees up to 75% of your valuable square meters.
The result is a cleaner layout, better operational control and a storage strategy designed for long-term expansion.
Full redundancy
Designed with built-in redundancy class N+1 to ensure uninterrupted protection.
GMP compliant
Engineered in accordance to GMP requirements with clear documentation.
+220 installations
The solution is trusted by the largest pharma companies worldwide.
PARTNERSHIP
YOUR TURNKEY PARTNER for tailored ULT storage
We work closely with you to design and deliver a fully integrated ULT storage solution tailored to your operational requirements, capacity needs and compliance standards.
A large-scale Ultra-Low Temperature (ULT) freezer solution, such as the LOWENCO LSSU, replaces traditional upright freezer farms with a modular and integrated solution .
It is engineered to maintain temperatures from +20°C to -80°C at scale, providing up to 4,800 kg/L of capacity in a compact footprint. These systems are designed for GMP compliance, featuring N+1 redundancy and reducing overall energy consumption and total cost of ownership compared to individual freezer units.
Centralized ULT storage improves compliance by utilizing a single, fully validated system with advanced HMI controls, providing over 150 proactive alarms and a comprehensive GMP-compliant audit trail. The built-in N+1 redundancy ensures that every critical component is duplicated, guaranteeing uninterrupted operation and eliminating the risk of temperature deviations that could compromise high-value temperature-sensitive products.
Scalable by design. Expand without disruption. Our modular architecture allows storage capacity and temperature zones to be added within the same platform, supporting future growth without redesigning existing operations.
Accountable partner. From concept to service.
A fully integrated solution delivered by one experienced partner, reducing project complexity, simplifying communication and minimizing risk throughout the entire lifecycle.
Predictable long-term costs and measurable operational savings. Purpose-built for large-scale ULT storage, the solution reduces energy consumption and maintenance requirements, delivering measurable savings over a 25-year lifecycle.
Upcoming events
Meet us here in 2026
Heading to Hong Kong and Taiwan | Frozen and Chilled Dual Warehouses, Catering Cold Storage Ready to Ship - Del's Cold Storage Construction
The Yangdong District Meat Cold Chain Logistics Processing Industrial Base is making steady progress and is expected to be completed by the end of May 2027.
Key Design Points for Large Cold Storage Warehouse Volume: A Dual Focus on Sealing and Load-Bearing
Building a cold chain logistics cold storage, never ignore these design points.
Qianxinan Buyei and Miao Autonomous Prefecture Cold Storage Project Successfully Delivered - Dels Cold Storage Construction
Have a question? Let's talk
Whether you are exploring centralized ULT storage, planning for future capacity or validating a concept internally, our specialists are available to discuss your setup, requirements,and next steps - without obligation.
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