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Haohai Aluminum Foil Laminated Insulation Foam Board Fireproof PU PIR Duct
Negotiable
1,000 Square Meters
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Online Technical Supportventilation mode
mechanical ventilationCertification
ISO9001, CEDesign Style
ModernApplication
Office BuildingCharacteristic
Easy to InstallService Life
Long Service Life up to 20 YearsTransport Package
10PCS/PackageSpecification
4000*1200*20mmTrademark
HaohaiOrigin
ChinaProduction Capacity
3000 Square Metereters Per DayKey features
Excellent Thermal Insulation: Low thermal conductivity of 0.022w/m.k for superior heat preservation.
Fireproof Safety: Meets national standards with A-class flame retardancy for building safety.
Lightweight Design: Density of 70 kg/m3 reduces building load compared to traditional ducts.
Long Service Life: Durable construction ensures a service life of up to 20 years.
Easy Installation: Fast installation speed saves construction time and reduces labor costs.
Eco-Friendly Material: No Freon, low water absorption, and safe for indoor use.
Customization Options: Flexible customization available from samples, designs, or full customization.
Low Maintenance Cost: Very low cost in wastage and maintenance over its long lifespan.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 25 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.80h
AI-Powered supplier vetting
SummaryThe supplier operates in polyurethane, aerosol, HVAC, construction-material, hardware, plastic, and related product categories. It reports customization services, OEM experience for popular brands, in-stock capability, and an approximately one-month lead time in both peak and off-season periods. The supplier states that it has ISO9001, ISO45001, and ISO14001 certifications, although the evidence does not fully establish the scope or current validity of every certification. Manufacturing resources include two production sites, three subsidiary companies, and a stated plant area of 659.54 m². However, service-management procedures and complaint-handling procedures lack written records, there is no valid manufacturing-capacity contract with affiliated subcontractors, and no regular fire drills were held during the past year. Financial records provided show zero values for reported revenue, costs, profit, margins, and current ratios, so financial credibility cannot be positively established from the available...
Supplier typeThe supplier is a manufacturer with a broad scope covering polyurethane and aerosol products, HVAC duct-related products, fireproof and noise-absorption materials, plumbing and metal products, hardware, plastics, packaging materials, and related technical services. Its stated company description identifies R&D, production, and sales activities, supporting classification as a diversified manufacturing supplier.
CertificationsThe supplier states that it has ISO9001 certification and lists ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These stated certifications provide explicit evidence of certification holding, although the slices do not provide certificate numbers, validity dates, or detailed scopes.
After-Sales capabilityThe supplier has in-stock service capability, accepts multiple quotation and payment methods, reports a one-month average lead time in both peak and off-season, and lists five qualified service suppliers. However, complaint-handling, corrective/preventive-action, and service-assessment procedures have no written records, and it has no overseas warehouse or showroom, limiting evidence of robust after-sales execution.
Customization capabilityThe supplier explicitly offers flexible customization, customization from samples and designs, full customization, and minor customization. This directly demonstrates a broad stated ability to accommodate different customization requirements.
Product Q&A
Q:What is the thermal conductivity of the duct?
A:
The thermal conductivity is 0.022w/m.k, providing excellent heat insulation.
Q:Is the material fireproof?
A:
Yes, it meets national standards with A-class flame retardancy.
Q:How long is the service life?
A:
The service life is up to 20 years with very low maintenance costs.
Q:Is it safe for indoor use?
A:
Yes, it passed formaldehyde volatilization tests and contains no Freon.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1000 pieces.
Send Inquiry
*To:
Shanghai Haohai Chemical Co., Ltd.
Shanghai Haohai Chemical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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