Dongguan Homecoxa Panels Co., Ltd. is a professional insulated sandwich panel manufacturer specializing in roofing, wall, and cold storage solutions. With years of industry experience, the company is dedicated to providing high-performance building materials that meet the evolving demands of modern construction and cold chain infrastructure.
Homecoxa focuses on the research, development, and production of a wide range of insulated panel systems, including roof sandwich panels, wall panels, cold storage panels, and interior partition and ceiling solutions. All products are manufactured using advanced production lines and high-quality raw materials, ensuring excellent thermal insulation, fire resistance, durability, and structural stability. These panels are widely used in industrial plants, warehouses, cold storage facilities, cleanrooms, commercial buildings, and agricultural projects.
Driven by innovation and quality, Dongguan Homecoxa Panels Co., Ltd. continuously improves its manufacturing processes and product performance to enhance energy efficiency and reduce construction time. The company also offers customized solutions based on specific project requirements, including panel thickness, core materials, and surface finishes.
With a commitment to quality, reliability, and customer satisfaction, Homecoxa has established strong partnerships with clients across global markets. The company strives to deliver sustainable, cost-effective, and easy-to-install panel solutions, supporting customers in building efficient, durable, and environmentally friendly structures worldwide.
Years of R&D Excellence
Sqm Monthly Output
Global Export Markets
Quality Compliance Rate
The manufacturing of easy assembly building panels relies on cutting-edge polymer chemistry, advanced metallurgy, and precision roll-forming technology. Dongguan Homecoxa integrates closed-cell polyurethane (PU), polyisocyanurate (PIR), and rock wool core structures bonded with high-tensile pre-painted galvanized steel (PPGI) facings. This multi-layered composite architecture delivers exceptional thermal resistance (R-values), acoustic dampening, and optimal load-bearing capacity while maintaining a remarkably lightweight profile.
Information Gain & Semantic Depth: Unlike traditional masonry or site-poured concrete, our engineered sandwich panels reduce thermal bridging by up to 85%. The tongue-and-groove joint design ensures airtight sealing, preventing moisture ingress and significantly extending the structural lifecycle of industrial warehouses and temperature-controlled cold storage units.
Fully automated continuous production lines guarantee consistent panel geometry, uniform foam density, and flawless surface finishes across massive batch outputs.
Strategic partnerships with top-tier steel mills in China ensure stable supply chains, cost-competitive pricing, and uncompromised material quality standards.
Strategically located near major shipping ports in Southern China, enabling rapid container loading, reduced lead times, and seamless international freight forwarding.
Modern industrial real estate demands rapid deployment, energy efficiency, and regulatory compliance. Our easy assembly building panels are engineered to excel across diverse global environments—from extreme sub-zero cold storage facilities in Northern Europe to high-humidity tropical distribution hubs in Southeast Asia. By shortening construction schedules by up to 50% compared to conventional methods, project developers achieve faster return on investment (ROI) while minimizing site waste and labor overhead.
Our panels feature precision-engineered cam-lock systems or interlocking tongue-and-groove edges. This modular design allows workers to align, secure, and seal panels rapidly with standard construction tools, significantly reducing specialized labor requirements and installation time.
Yes. All manufacturing processes adhere strictly to ISO9001 quality management standards. Our panels undergo rigorous third-party testing for thermal conductivity, fire retardancy (B1/A2 ratings), and structural wind-load resistance to meet local code requirements across global markets.
As a direct manufacturer, Dongguan Homecoxa offers fully customizable options including panel thickness (50mm to 250mm), skin metal gauges, color coatings, and core insulation types (PU, PIR, Rock Wool, or EPS) tailored to your exact project specifications.
We utilize export-standard protective packaging, including anti-scratch surface films, heavy-duty edge protectors, waterproof interlayers, and secure steel-strapped wooden pallets designed to withstand long-haul ocean freight.
Homecoxa Panels