


Sandwich Panel Manufacturer
Canglong Group is a manufacturer of polyurethane sandwich panels in China, with products including PU panel, PUF wall panel, PIR insulation panel, PUR roof panel, polyurethane cold storage board, freezer room panel, fireproof sandwich panel, insulation metal panel, polyurethane edge sealing rock wool panel, etc.
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Industry Experience
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Our Clients
Provide solutions for commercial, agricultural, and industrial buildings.
Customize 50-200mm thick polyurethane sandwich panels according to your building.
We offer PU Panels & Insulation Panels of Different Sizes

Projects & Cases of
PU Sandwich Panel
Our polyurethane series products include pu/puf/pir/pur sandwich panels, etc.
The PU panel of Canglong Sandwich Panel Manufacturer is sold to more than 120 countries and regions, providing solutions for the wall system, roof, partition, external wall insulation of factory, workshop, warehouse, garage, hangar, house, and other prefabricated buildings.
- Thermal insulation
- Fireproof & moisture-proof
Client Visits Canglong
Our products are sold all over the world, and customers come to visit Canglong's factory and cooperate with us.

2024-4-8
Burkina Faso Customers

2024-4-8
Dominican Customers

2024-5-15
Uganda Customer

2024-1-23
Germany Customer

2023-12-6
Hungary Customers

2024-5-13
Venezuela Customer

2023-5-5
Costa Rica Customer

2023-11-3
Australia Customer

2019-8-26
Philippines Customer

2019-6-10
Canada Customer
Our Certificates and Test Reports








Application Industry of PUF Insulation Metal Panel
The polyurethane insulation panel produced by Canglong Group can be used in warehouse, workshop, factory, garage, hangar, shed, cold storage room, clean rooms, residential housing, container house, office, farm buildings, agricultural buildings, commercial buildings, industrial buildings, prefab buildings, etc.The polyurethane insulation panel produced by Canglong Group can be used in warehouse, workshop, factory, garage, hangar, shed, cold storage room, clean rooms, residential housing, container house, office, farm buildings, agricultural buildings, commercial buildings, industrial buildings, prefab buildings, etc.
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Deliver on Time
Provide solutions for commercial, agricultural, industrial, and prefab buildings, customize 30-200mm thick polyurethane sandwich panels according to your building.
Latest News & Articles
Good choice for your houses & buildings, provide wall panels, roof panels, and partition panels that are insulated, fire-resistant, sturdy, durable, aesthetically pleasing, and environmentally friendly.