Factory-Direct Sandwich Panel Manufacturer for Industrial Projects
PIR, PU, Rock Wool and EPS insulated sandwich panels for industrial buildings, cold rooms, clean rooms and export construction projects.
Engineering Solutions for Industrial Projects
Complete panel systems, certifications, and export support.
Wholesale & Distribution Opportunities
Export-oriented manufacturing and project support for international markets.
From product selection to packing and loading, LIAOHE supports buyers with practical factory-side communication.
Founded
Panel Manufacturing Experience
Manufacturing Base
Annual Panel Output Capacity
Continuous Production Lines
Factory & Technical Team
Choose Wall or Roof Sandwich Panels
Four core materials, each available as wall or roof systems. Select by thermal, fire and budget priority.
Cold Room PanelsClean Room PanelsFlashings & AccessoriesAll Products →
Project Application Solutions
Explore common sandwich panel solutions for cold chain facilities, industrial warehouses, clean rooms and installation details.
PIR or PU cold room panels, thickness review, door opening details, accessories and export packing support.
Wall and roof panel options for logistics buildings, workshops and prefabricated industrial structures.
Cleanable wall and ceiling panels with surface facing, joint sealing and technical document communication.
Flashings, trims, corners, roof joints, window lines and accessory references for project installation planning.
Featured Project Supply
Recent factory-direct panel orders shipped to international projects.
Indonesia — 13×40HQ Rock Wool Roof Panels
Multi-container rock wool roof panel order for an industrial factory project, 2025.
Guatemala — 9,560 m² Rock Wool Wall Panels
Fire-priority wall panel supply for a large-scale industrial warehouse project.
Costa Rica — 7,452 m² PU Roof Panels
PU roof panel system for a cold storage and logistics facility project.
Technical Center
Access product catalogues, data sheets, installation references, packing documents and certificate packages for project evaluation.
Sandwich panel product range and supply overview.
Core material, thickness and application reference.
Installation planning reference for project teams.
Export packing and container loading information.
Early engineering review and panel selection reference.
CE, CPR, ISO, RoHS and applicable laboratory test documents are available according to the selected product model and order requirements.
Factory & Export Capability
Factory production, panel stacking, export packing, container loading and technical document support help overseas buyers review LIAOHE’s manufacturing and project supply capability.
How to Get an Accurate Factory Quotation
Follow four simple steps to help our factory team prepare an accurate quotation for your sandwich panel project.
Get Factory Quotation for Your Sandwich Panel Project
Send panel type, thickness, quantity, project country, application and destination port. Our factory team will help review product options, packing details and quotation information.