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Your trusted global partner for industrial thermal insulation systems and steel structures.
Ningbo Jonas Build Co., Ltd. is a professional China industrial construction panel manufacturer specializing in insulated building panel solutions for global industrial and commercial construction projects. With extensive industry experience and advanced manufacturing capabilities, the company is committed to delivering high-quality, energy-efficient, and customized panel systems that meet the diverse requirements of customers worldwide.
The company provides a comprehensive range of products, including insulated sandwich panels, industrial wall panels, roofing panels, cold room panels, cleanroom panels, fire-rated panels, and customized building envelope solutions. Designed for superior thermal performance, structural reliability, and rapid installation, these products are widely used in industrial plants, warehouses, logistics centers, cold storage facilities, commercial buildings, modular construction projects, and infrastructure developments.
Ningbo Jonas Build Co., Ltd. operates modern production facilities equipped with advanced automated manufacturing lines, precision processing equipment, and strict quality inspection systems. Supported by a skilled team of engineers and technical specialists, the company offers one-stop services covering project consultation, product design, manufacturing, quality assurance, packaging, and international logistics coordination.
Innovation, quality, and sustainability are the core values driving the company's development. By utilizing advanced production technologies and premium raw materials, Jonas Build continuously enhances product performance in thermal insulation, fire resistance, weather protection, and energy efficiency. The company's panel systems help customers reduce construction time, lower operating costs, and improve overall building performance.
Committed to excellence and customer satisfaction, Ningbo Jonas Build Co., Ltd. has established long-term business relationships with clients across Asia, Europe, the Middle East, Africa, and the Americas. The company remains dedicated to providing reliable insulated building panel solutions that support sustainable construction and create long-term value for customers worldwide.
Our continuous double-belt automated production line ensures perfect foam distribution, uniform thickness, and superior bond strength for every PIR panel manufactured.
With an index rating exceeding 250, our Polyisocyanurate (PIR) cores offer exceptional fire-retardation limits and unmatched heat resistance compared to traditional PUR panels.
Utilizing high-tensile structural steel facings, our panels endure severe wind-loads, temperature variations, and high moisture environments with minimal maintenance.
In the B2B construction sector, architectural demands have shifted heavily toward environmental sustainability and strict thermal safety. Polyisocyanurate (PIR) has emerged as the definitive standard for industrial insulation. Unlike standard Polyurethane (PUR) or Expanded Polystyrene (EPS), PIR features a chemical structure with high trimerization index values. When exposed to heat, the cross-linked structure forms a stable char layer, restricting flame spread and minimizing smoke emission.
As an OEM/ODM manufacturer, Ningbo Jonas Build Co., Ltd. addresses the growing demand for high R-value insulation in logistics and processing centers. As global green building certifications (such as LEED and BREEAM) become mandatory, selecting a qualified PIR panel partner is key to meeting thermal efficiency standards and project timelines.
By combining state-of-the-art continuous foaming systems with specialized structural joint systems, we provide panels that reduce HVAC energy losses by up to 40%. Our panels also boast a zero Ozone Depletion Potential (ODP) rating, aligning with current international eco-design policies.
Tailored structural configurations, core thicknesses, and coating options for global developers.
At Ningbo Jonas Build, we configure our manufacturing lines to output bespoke panel systems. We support customized variations in facing materials, joint configurations, and interior structures to meet local building codes.
| Specification Parameter | OEM Customization Capability | Target Engineering Application |
|---|---|---|
| Core Material Thickness | 50mm | 75mm | 100mm | 120mm | 150mm | 200mm | From light commercial facades to sub-zero blast freezers. |
| Outer Metal Coating | PVDF | HDP (High Durability Polyester) | SMP | Plastisol | PE | Chemical processing plants, high-UV coastal, and standard storage. |
| Facing Material Options | Pre-painted Galvanized Steel (PPGI) | Aluminum-Zinc alloy | Stainless Steel (SS304/SS316) | Food processing hygiene requirements, cleanrooms, and coastal zones. |
| Joint Configurations | Z-Lock | Cam-lock system | Labyrinth tongue & groove interlocking | Ultra-low temperature storage, high-level dust containment. |
| Surface Profiling | Ribbed / Micro-ribbed / Flat / Deep Corrugated | Architectural elevations, aesthetic commercial facades, and roofs. |
Delivering high-efficiency building envelopes across international markets.
Engineered sandwich panels customized for challenging operating environments.
Our 150mm to 200mm PIR panels feature labyrinth joints that prevent thermal bridging and air leakage, maintaining critical environments for pharmaceuticals and frozen food logistics.
Using anti-static surface treatments and airtight flush profiles, we supply custom panels for semi-conductor fabrication plants and medical laboratories requiring ISO-7 or ISO-8 cleanrooms.
Fully integrated panels designed for multi-storey steel workshops and warehouses. Engineered for rapid installation to reduce local labor costs and speed up project delivery.
Ningbo Jonas Build integrates design, manufacturing, and shipping protocols to supply pre-engineered panels directly to construction sites. We engineer our panels with a focus on:
Ensuring compliance with local building codes, structural standards, and transport criteria.
Ningbo Jonas Build Co., Ltd. maintains a multi-stage Quality Assurance program from raw chemical sourcing to final container loading. Each batch of PIR formulation is analyzed for cell uniformity, density, and reaction time to ensure thermal efficiency.
Our products meet international certification standards, including CE, ISO9001, and FM Approvals. This ensures compliance with regional fire ratings, wind-uplift requirements, and load-span capabilities in North America, Europe, and Oceania.
Insulated panels are packaged with protective PE wrap, protective edge guards, and wooden skids to prevent damage during long-distance maritime transport. Our logistics department coordinates container stowage to maximize space and lower shipping costs.
We are currently investing in next-generation panel technologies to support green building targets:
A look at our advanced production facilities, chemical mixing, and automated packaging lines.
Technical guidance and information on ordering, compliance, and material selection.
PIR (Polyisocyanurate) has a thermal conductivity rating of around 0.020 W/m·K, which is much lower than EPS (Expanded Polystyrene) at around 0.038 W/m·K. This means PIR can achieve the same level of insulation with a much thinner profile. Additionally, PIR is a thermoset material with superior fire resistance, while EPS is a thermoplastic that melts under flame exposure.
Yes. We design and manufacture custom airtight joints, including tongue-and-groove profiles and cam-lock configurations. These systems minimize air leakage and thermal bridging, which is critical for ultra-low temperature cold storage facilities.
Lead times depend on material specifications and order volume. Standard configurations typically process in 15 to 25 days. Custom metallic coatings (like PVDF) or non-standard core thicknesses may require additional time for chemical sourcing and tooling setup.
For coastal or high-corrosion environments, we configure panels with high-durability coatings, such as PVDF or HDP (High Durability Polyester), over zinc-plated (Z275/AZ150) or stainless steel (SS304/SS316) skins. This protects the outer steel facing from chemical erosion.
Our manufacturing processes follow strict quality management guidelines, and we offer products certified to ISO9001 and CE standards. We also formulate our panels to meet standard international test criteria for fire safety and wind-load resistance (such as EN 13501-1 and ASTM tests).
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