Products

PIR (Polyisocyanurate) Sandwich panel with a polyisocyanurate foam core is designed for the insulation of Cold Storage and Insulation room. With distinguished performance in thermal insulation, fire resistance and strength, it is an ideal solution for cold room wall, ceiling, and floor insulation use. Their core competitive advantage is the ability to deliver long-term energy savings while ensuring structural integrity and safety in insulation or refrigeration projects as a functional structural material.

Also, our Split Joint PIR Sandwich Panel with appropriate profile installation system make the connection tight and efficient, and its lightweight character make the construction easier and faster.

PUR (Polyurethane) Sandwich panel with a polyurethane foam core is designed for the insulation of Cold Storage and Insulation room. 
The effectiveness of PUR sandwich panels in cold storage applications lies in its unique structure and the properties of polyurethane foam. The core material, polyurethane, is a thermoset polymer that expands during the manufacturing process to form a dense, closed-cell structure. With excellent performance in thermal insulation, fire resistance and strength, it is an good solution for cold room wall, ceiling, and floor insulation use. 
Also, our Split Joint PUR Sandwich Panel with appropriate profile installation system make the connection tight and efficient, and its lightweight character make the construction easier and faster.  

Sandwich roof panels have become a leading solution in the construction industry, especially commercial and industrial buildings. The sandwich roof panels are designed to provide excellent insulation, structural integrity, and aesthetics, making them ideal for a variety of roofing applications. 

Sandwich roof panels consist of a core made of PIR (polyisocyanurate) or PUR (polyurethane)  foam, sandwiched between two outer layers, usually made from sheet metal such as galvanized steel or aluminum. Panels are available in a range of thicknesses, typically ranging from 30mm to 200mm, depending on specific insulation requirements and building regulations. 

In the refrigeration industry, maintaining optimal temperatures and insulation is essential to preserve perishable goods. One of the most effective materials used in building cold storage facilities is PUR/PU - polyurethane cam lock sandwich panels. These panels are designed to provide superior thermal insulation, structural integrity, and ease of installation, making them ideal for a variety of cold storage applications. Polyurethane Cam Lock Sandwich Panels are widely used in a variety of cold storage applications，and the PUR/PU (polyurethane) cam lock sandwich panels are an excellent choice for cold storage insulation due to their high heat resistance, lightness, moisture resistance and durability.

In the field of modern construction and building materials, PUR (polyurethane) / PIR(polyisocyanurate) seamless insulated exterior wall panels have become a revolutionary solution for improving energy efficiency and aesthetic appeal. These sandwich panels are designed to provide superior insulation, durability, and versatility, making them ideal for residential and commercial applications. These panels create a barrier that minimizes heat transfer from the external environment to the interior space.

As the construction industry becomes increasingly focused on sustainability, PIR and PU panels offer an environmentally friendly alternative to traditional building materials. Their energy-saving properties help reduce greenhouse gas emissions, while their long service life minimizes waste.

Refrigeration has a close connection with our life, and cold storages are widely used in many industry. To build an efficient cold storage, one of the important equipment is the evaporating unit, also called an Air Cooler. The Air Cooler is a heat exchange equipment that can be used for various cold storages from high temperature to low temperature.

The air cooler / evaporator units are functioned to provide efficient cool air while minimizing frost formation on the fin, to keep the environment in cold storage remains efficient and the cooling energy efficient. The Air Cooler often seen with three different defrosting methods: electric, water and hot fluorine.

In the refrigeration industry, maintaining optimal temperatures is crucial for preserving perishable goods. One of the important components in achieving this is an electric defrost evaporating unit. The Air Cooler is a heat exchange equipment suitable for various cold storages (high temperature, medium temperature, low temperature, civil cold storage and combined cold storage). 

For the water defrost Air Cooler, the system uses warm water to melt accumulated frost on the evaporator coil, preventing clogging and maintaining efficiency. Water defrost systems of the Air Cooler are activated at predetermined intervals or when frost levels reach a certain threshold. Warm water circulates over the evaporator coil, melting frost and allowing the unit to operate at peak efficiency.

The hot fluorine defrost air cooler evaporator represents a significant advancement in cold storage technology, combining efficiency, sustainability, and reliability. 

The hot fluorine defrost air cooler evaporator is an innovative solution designed for cold storage facilities, offering numerous advantages that enhance efficiency and performance. One of the primary benefits of this technology is its ability to maintain optimal temperature conditions while minimizing frost accumulation. Traditional defrosting methods often lead to downtime and energy inefficiency; however, the hot fluorine system utilizes a unique defrosting process that significantly reduces these issues.

The condensing unit for cold storage installed on the outside of the storage, it is the most important part in refrigeration systems. The condensing units with the evaporating system and compressor unit works together for the function of cool down the cold storage and exchange the heat out. With the showcases of the box structure, it is an ideal choice for various size of cold storage needs.