Sinopan

What Sinopan does

Sinopan Group Co., Ltd. is a Suzhou, China-headquartered (No. 5 Xinghan Street, Suzhou Industrial Park, founded 2000) integrated manufacturer and exporter of insulated metal sandwich panels and cold-chain building envelopes. The company builds panels with multiple insulation cores — Polyisocyanurate (PIR), Polyurethane (PUR), Rockwool, and Glass Wool — bonded to galvanized steel, stainless steel, or aluminum facings with coating systems ranging from PE to PVDF. Its catalog spans metal roof panels (760 and 840 corrugated profiles, including a standing-seam PV-ready solar variant), metal wall panels (900 corrugated, concealed-fastener exterior, exposed-fastener partition), cold-storage panels (PUR/PIR 50-250mm with claimed thermal conductivity of 0.020-0.024 W/m·K), aluminum insulated panels, acoustic Rockwool panels, and a modular container-house line. Adjacent components include specialized cold-storage doors (sliding, sectional overhead, PVC rapid roller, impact-resistant traffic, semi-buried) and refrigeration accessories.

Revenue mechanics are predominantly project-based hardware sales: the company quotes per-project based on core type, thickness (50-250mm), facing gauge, coating specification (AZ50-AZ180 galvanization; PE/SMP/HDP/PVDF coatings), and order volume, with multi-year contracts referenced and wholesale-direct fulfillment of large-volume orders. The go-to-market is sales-led, executed through a multi-language website (English, Spanish, Russian, French, Arabic, Portuguese), direct email ([email protected]) and WhatsApp (+86-512-6255-6664), trade-show participation (Vietbuild HCM 2025, Booth #1250), and authorized dealer arrangements in regulated markets such as Singapore. Value-added services — project drawing review, customized technical proposals, and complete installation accessory supply — accompany product sale.

Customer segments are concentrated in cold-storage and temperature-controlled facilities (primary), industrial and commercial building envelopes (primary), fire-safety-critical applications (US hangar in Houston, chemical and hospital contexts), and architectural/residential construction. Documented project deliveries span North America (US hangar, Houston), East Africa (Kenya EPZ 25,000m²; Nigeria ice cream facility; Mauritania frozen food complex), South America (Bolivia cookie factory, Peru 10,000 sqm cold-chain center, Chile and Argentina project validations), and Southeast Asia (Singapore, Vietnam). Recent certifications — CE/EN 13501-1, ASTM E84-22 Class A (FSI=0, SDI=140), Singapore COC/SS 532:2020, Chile DICTUC (125-minute fire resistance), Argentina IAS Resolution 404/1999, ISO 354:2003 acoustic, BS 476-22 — collectively function as the company's primary regulated-market access moat.

Name

Sinopan

Legal name

Sinopan Group Co., Ltd.

Website

https://chinasandwichpanel.com

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

51–100 employees

Short description

Sinopan Group Co., Ltd. is a Suzhou, China-based manufacturer and global exporter of insulated metal sandwich panels (PIR, PUR, Rockwool, Glass Wool cores) for cold-storage facilities, industrial buildings, and fire-rated building envelopes across Africa, the Americas, and Asia.

Ownership category

akta.pro rank

Product category

Insulated Building Panels

NAICS

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341), Metal Window and Door Manufacturing (332321), Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415)

SIC

Fabricated Structural Metal Products (3440), Prefabricated Metal Buildings & Components (3448)

akta.pro industry

PRIMARYIMANAIAK

Structural Insulated Panels (SIP) & Foam-Core Composite Panel Manufacturing

Industrials, Manufacturing & Construction/Plastics & Rubber Manufacturing/Foam Plastics (EPS/PU/PE) Manufacturing

SECONDARYIMADACAG

Metal Roofing & Wall Panels (Architectural/Structural)

Industrials, Manufacturing & Construction/Building Materials & Products/Structural Steel & Metal Building Products

SECONDARYIMADAFAB

Metal Roofing Systems

Industrials, Manufacturing & Construction/Building Materials & Products/Roofing Materials & Systems

Keywords

• Insulated sandwich panels
• Metal roof panels
• Cold storage systems
• Building envelope solutions
• Modular container houses

Headquarters

HQ city

Suzhou

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Insulated Panel Product Sales: Sale of sandwich panels (PIR, PUR, Rockwool, Glass Wool cores) for roofing, walls, cold storage, and partitions. Products include metal roof panels (760, 840 corrugated types), metal wall panels (900 corrugated, concealed fastener), cold storage panels, aluminum insulated panels, and decorative walls. Revenue is project-based with volume orders for construction projects.
2. Cold Storage System Solutions: Complete cold room and freezer enclosure systems including PUR/PIR sandwich panels, cold storage doors (sliding, sectional overhead, PVC rapid roller, impact-resistant traffic, semi-buried), XPS floor insulation, and refrigeration units. Sold as integrated solutions or individual components.
3. Technical Services and Support: Value-added services including project drawing review, customized technical proposals, installation guidance, and complete matching accessory supply. Supports end-to-end project execution.
4. Modular Container Houses: Prefabricated modular building solutions with container house designs for various applications.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Sinopan Group Co., Ltd. manufactures and supplies insulated metal sandwich panel systems for roofing, walls, cold storage, and modular buildings, with core options including PIR, PUR, Rockwool, and Glass Wool bonded to galvanized steel, stainless steel, or aluminum facings. The company delivers complete wall cladding and insulated envelope solutions including cold storage doors, acoustic panels, aluminum insulated panels, and container houses, complemented by value-added technical services such as project drawing review, customized technical proposals, installation guidance, and matching accessory supply.

Product overview

Sinopan Group Co., Ltd. is an integrated manufacturer and provider of high-performance insulated panel systems. The product portfolio centers on sandwich panel technology with multiple insulation cores (PUR, PIR, Rock Wool, Glass Wool) and metal facings (galvanized steel, aluminum, stainless steel). The core product lines include Metal Roof products (760 Corrugated Roof Panels, 840 Corrugated Roof Panels, Roof Insulated Panels in Standard and Solar variants), Metal Wall products (900 Corrugated Wall Panel, Exterior Insulated Wall, Partition Insulated Wall), and Cold Storage solutions (Pur & Pir Panels for temperature-controlled environments). Cold Storage is complemented by specialized doors including Sliding Door, Sectional Overhead Door, PVC Traffic Door, PVC Rapid Roller Door, Impact-Resistant Traffic Door, and Semi-Buried Door. Additional offerings include Aluminum Insulated Panels (Great Wall Sandwich Panel), Acoustic Solution panels with verified sound absorption, Container House modular units, and supporting accessories and refrigeration units. Sinopan provides both standalone products and complete integrated wall cladding and insulated panel system solutions with technical support from design through installation.

Differentiator

Problem solved

Functional benefit

Products and services

• 840 Corrugated Roof Panels Classic deep-corrugated metal roofing sheet with 840mm effective width, providing durable weather protection for industrial, agricultural, and commercial applications. Built from premium galvanized steel with proven load-bearing capacity and wind uplift resistance.
• 760 Corrugated Roof Panels Single-skin roofing sheet with 760mm effective width featuring upright mechanical lock seam system and Flying Wing design optimized for photovoltaic panel installation with non-penetrating clamp-on solar mounting. Manufactured from galvanized steel (0.4mm-0.8mm) with various coating options.
• Roof Insulated Panels - Standard Type Four-rib roof sandwich panel with exposed fastener system delivering excellent structural integrity, thermal insulation, and weather resistance for warehouses, factories, and utility buildings. Available with PUR, PIR, Rock Wool, Glass Wool, or hybrid core materials.
• Roof Insulated Panels - Solar Type Four-corrugated standing seam roof sandwich panel designed for seamless photovoltaic integration with hidden fastener system and upright lock seam. Features penetration-free solar mounting via clamp design, with PIR/PUR or Rock Wool core options up to 200mm thickness.
• 900 Corrugated Wall Panel Single-skin corrugated wall cladding sheet with 900mm effective coverage width, offering excellent rigidity and impact resistance for exterior facades, industrial walls, and interior feature walls in commercial and agricultural buildings.
• Exterior Insulated Wall Concealed fastener wall sandwich panel featuring smooth uninterrupted surface with enhanced weather resistance. Offers thermal insulation with options including Rock Wool (A1 non-combustible), PIR (B-s1,d0), PUR (B-s2,d0), and Glass Wool cores for industrial, commercial, and institutional building envelopes.
• Partition Insulated Wall Exposed fastener interior wall panel with interlocking Z or W-tongue profiles for superior airtightness and vapor barrier integrity. Available with PUR/PIR cores for thermal efficiency or Rock Wool cores achieving certified fire ratings from 30 to 240 minutes. Used for cold storage, fire-rated compartments, clean rooms, and factory divisions.
• PUR & PIR Panels Cold room and freezer sandwich panel with advanced Polyurethane (PUR) and Polyisocyanurate (PIR) foam cores offering ultra-low thermal conductivity (λ: 0.020-0.024 W/m·K). Available in thicknesses from 50mm to 250mm with prepainted galvanized steel facings. Designed for walls, ceilings, partitions, and doors in temperature-controlled environments.
• Aluminum Insulated Panels Great Wall Sandwich Panel composed of outer and inner aluminum sheets with PUR (Polyurethane) core. Features high-strength aluminum alloy facings (0.5mm-1.0mm) with optional PVDF or PE coating. Core density 40±2kg/m³ with thermal conductivity below 0.022W/(m·K). Suitable for roofs, walls, and modular buildings.
• Acoustic Solution Panels Rockwool insulated acoustic panels tested and certified by Intertek to ISO 354:2003 standards. Delivers verified sound absorption values up to 0.95-1.00 NRC with high-density rockwool matrix for noise control in partition walls, ceilings, theaters, studios, and purified environments.
• Container House Modular container house solutions designed for rapid deployment and flexible configuration. Certified for Argentine imports with compliance to Resolution 404/1999 and IRAM-IAS U 500-214:2022 steel standards.
• Sliding Cold Storage Door Horizontal sliding cold storage door ideal for applications where overhead space is limited. Provides wide clear opening with minimal air leakage through robust construction and premium insulation ensuring reliable operation and temperature maintenance.
• Sectional Overhead Door Insulated sectional overhead door with vertical opening mechanism and multi-panel design featuring high-quality seals. Offers excellent thermal efficiency for loading docks and main entrances to large freezer warehouses.
• PVC Traffic Door PVC strip door designed for high-traffic cold storage doorways allowing seamless movement of personnel and equipment while acting as thermal barrier. Overlapping PVC strips reduce air exchange maintaining temperature stability and energy efficiency.
• PVC Rapid Roller Door High-speed rapid roll door engineered for cold storage environments requiring frequent rapid traffic. Minimizes temperature loss and humidity ingress with fast opening/closing cycle and tight seal for energy efficiency and consistent internal conditions.
• Impact-Resistant Traffic Door Heavy-duty impact-resistant traffic door built to withstand frequent collisions from forklifts and carts. Combines rugged construction with effective thermal insulation for tough cold storage and food processing environments.
• Semi-Buried Cold Storage Door Semi-recessed cold storage door featuring space-saving installation with superior structural strength. Provides excellent insulation properties ideal for blast freezers and heavy-traffic loading areas.

Quantifiable outcome

• Flame Spread Index (FSI) = 0 on ASTM E84-22 certification (Class A threshold: ≤25)
• +4 more outcomes

Named customers6 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

One partnership is on record.

• Singapore Authorized DealerscoreChannel Partner/ Reseller/ DistributorStrategic partnership with local authorized dealers in Singapore to provide on-ground expertise, technical support ecosystem, and compliance navigation for Singapore's stringent building standards including BCA and SCDF approvals.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Isopan: Italian manufacturer of double-skin and single-skin insulated metal panels for roofing, walls, and cold rooms, owned by Manni Group. Isopan offers a comparable PIR/PUR/Rockwool portfolio and competes directly with Sinopan in Mediterranean, Eastern European, and Middle East-North Africa industrial construction tenders.
• Trimo: Slovenia-headquartered manufacturer of prefabricated fire-rated and acoustic insulated panels under the Qbiss and Trimoterm brands, with CE-marked and FM-approved systems. Trimo is a credible competitor in fire-rated, high-spec industrial and commercial building envelopes where Sinopan's fire certification portfolio is being sharpened.
• Balex Metal: Polish manufacturer of sandwich panels (PIR, PUR, MW), metal roofing tiles, and cold storage solutions with strong presence in Central/Eastern Europe and export markets. Comparable mid-tier peer in technical depth, panel variety, and emerging-market export orientation versus Sinopan.
• Joris Ide: Belgian-headquartered producer of insulated panels, steel profiles, and building envelope components with operations across Europe, Africa, and the Caribbean. Joris Ide's portfolio and geographic footprint mirror Sinopan's emerging-market expansion strategy, making it a like-for-like comparable for project-based panel competition.
• Metecno: Latin American-headquartered manufacturer of PIR, PUR, and Rockwool insulated metal panels and cold-room systems with strong footholds across the Americas, Iberia, and emerging markets. Metecno is the most direct product-line, geography, and customer-segment overlap Sinopan faces in markets like Peru, Chile, and Argentina where Sinopan is actively bidding.
• Assan Panel: Turkey-based, Kibar Group-owned manufacturer of PIR, PUR, and Rockwool sandwich panels exporting to the Middle East, North Africa, CIS, and Latin America. Competes head-to-head with Sinopan on cost-plus-quality positioning in tropical and hot-climate markets with comparable third-party-certified fire and thermal performance.
• Jiangsu Panel-Tech Industrial Co. (Panel-Tech): Chinese insulated panel competitor based in Jiangsu (the same province as Sinopan) producing PUR, PIR, and Rockwool sandwich panels for construction and cold storage with comparable panel specifications and global export footprint. Direct domestic rival that shares raw-material supply chains and overlapping customer base in SE Asia, Africa, and South America.

Broad incumbents

• Kingspan Group: Global leader in insulated panels, roofing, and building envelope systems with a multi-decade head start in international certifications (FM, LPCB, UL) and a multi-billion-dollar revenue base. Kingspan's Insulated Panels division sells directly comparable PIR/Rockwool sandwich panels and is the benchmark against which Sinopan's commercial and technical offering is judged in international tenders.
• ArcelorMittal Construction: Steel-major-owned cladding and roofing systems unit producing sandwich panels, profiled steel, and complete building envelope solutions with a global dealer and project-spec network. Backed by parent-level steel supply, it competes with Sinopan on industrial and logistics projects, particularly in Europe and Africa, where vertical integration is a structural cost advantage.

Emerging players

• BRDECO Group: China-based manufacturer exporting insulated sandwich panels and modular container buildings to Latin America, Africa, the Middle East, and Southeast Asia with overlapping cold-chain and EPZ project references. Closest emerging Chinese peer to Sinopan in product mix and project-by-project international distribution model.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Compliance9 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sinopan