Glass Wool Roll Felt Insulation Material From The Source Manufacturer

Name: Glass Wool Roll Felt Insulation Material From The Source Manufacturer
Brand: Zhejiang Huahang Insulation Products Co., Ltd.
SKU: 2173745482

Zhejiang, ChinaZhejiang Huahang Insulation Products Co., Ltd.

US$3.00

1,000 Square Meters

Product profile

Customization

Available

After-sales Service

Free Technical Guidance, 12 Months Warranty

Certification

CE, ISO

Color

Yellow

Feature

Durable, Flame Retardant, Heat Insulation, Moisture-Proof, Noise Reduction

Apparent Density

12-48 Kg/M³

Usage

Thermal Insulation,Sound Absorption

MOQ

1PC

Function

Thermal Insulation,Sound Absorption

Product

Glass Wool Blanket

Raw Materials

Melten Glass

Thickness

25-150 mm

Transport Package

Cartons/Bags/Pallets

Specification

Can be customized

Trademark

zhenmei

Origin

China

HS Code

7019809000

Key features

High-Density Panel

Fiberglass Wool Panel

Thermal Acoustic Panel

Company profile

High Repeat Buyers ChoiceCustomization from SamplesCustomization from DesignsOEM Services

Zhejiang Huahang Insulation Products Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.75h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company focused on thermal insulation products and related materials, with technical development and consulting activities. It reports OEM service for well-known brands, sample/design customization, inventory capability, and participation in projects in Southeast Asia and Europe. Historical ISO 9002 and ISO 10012 certifications are stated, but current supplier-management certification is listed as NIL. Technical expertise, modern production facilities, and a planned multilingual digital service platform are described, while no SDK is available. Service governance has documentation gaps, including no written procedures or records for finished-product inspection, supplier-service assessment, or corrective and preventive actions. No valid manufacturing contract with affiliated subcontractors, overseas warehouse, or overseas showroom is reported.

Supplier typeThe supplier is explicitly classified as a trading company. Its stated scope covers sales of thermal insulation and related materials, technical development, technical services, consultation, achievement transfer, and software development, indicating a trading-led business with technical service functions.

R&D capabilityThe supplier reports strong technical expertise, modern production facilities, technical development, and a technology-based enterprise recognition. It also describes international innovation ambitions and a planned digital-twin service platform, but confirms no available SDK; actual R&D outputs or validated innovation performance are not provided.

Customization capabilityThe supplier explicitly offers customization from samples and customization from designs, directly demonstrating both sample-based and design-based customization services.

Client casesThe supplier identifies itself as a contract-honoring insulation-material supplier for China’s power industry and reports participation in projects in Laos, Thailand, Myanmar, the UK, and France. These statements provide evidence of sector and geographic project experience, although specific customer names and project details are not supplied.

Product Q&A

Q:Which insulation material is most suitable for my home (exterior wall/roof/interior wall)?

External wall: fireproof grade A rock wool board or foam cement board (durable). Roof: XPS extruded board (waterproof and pressure resistant) or polyurethane spray coating (seamless insulation). Interior wall: Lightweight EPS board or fiberglass cotton (space saving).

Q:How is the fire resistance rating classified?

Class A: Non combustible (such as rock wool and foam cement). Class B1: Flame retardant (such as fire-resistant EPS/PU). For families, it is recommended to reach at least B1 level; Public buildings require Grade A.

Q:Are your products environmentally friendly?

Do you have a test report? Available certification: Fire resistance test report (GB 824). Ecological labels (such as green building materials, formaldehyde emission testing).

Q:What is the price per square meter?

Example price range: EPS board: 20-40 yuan/meter XPS board: 40-80 yuan/meter Rock wool board: 60-120 yuan/meter (varies depending on thickness, density, and brand)