Is the product fireproof?

Yes, it meets national fireproof standards with A class flame retardancy.

What certifications does the product have?

The product holds ISO9001, CE, and complies with GB50243-2002 and GB50045-95 standards.

Space Saving PU PIR Pre Insulated Duct Panel Fire Resistant Insulation Panels

Name: Space Saving PU PIR Pre Insulated Duct Panel Fire Resistant Insulation Panels
Brand: Shanghai Haohai Chemical Co., Ltd.
SKU: 2128933785

Shanghai, ChinaShanghai Haohai Chemical Co., Ltd.

Negotiable

1,000 Square Meters

Product profile

Customization

Available

ventilation mode

mechanical ventilation

Certification

ISO9001, CE

Model NO.

HVAC PRE-INSULATED DUCT

Design Style

Modern

Application

Office Building

Transport Package

1*10/Package

Specification

4000*1200*20mm

Trademark

Haohai

Origin

China

Production Capacity

3000 Square Metereters Per Day

Key features

Energy Efficient Insulation: Low thermal conductivity of 0.021w/m.k ensures high performance in both high and low temperatures.

Lightweight Structure: Density of 40~69kg/m3 reduces building load compared to traditional duct materials.

Long Service Life: Designed for durability with a service life of 15 to 20 years and low maintenance costs.

Easy Installation: Fast installation speed with no need for additional insulation space, reducing story height.

Environmentally Safe: No Freon, low formaldehyde volatilization, and safe for direct indoor application.

Soundproof Design: Sandwich structure creates a quieter environment by effectively reducing noise.

Flexible Customization: Offers full, minor, and sample-based customization options for design and style.

Company profile

Years of Export ExperienceExhibition ExperienceHigh Repeat Buyers ChoiceFast Delivery

Shanghai Haohai Chemical Co., Ltd.

Shanghai, China

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: ≤15h

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.