What is the minimum order quantity?

The minimum order quantity is 500 pieces.

Does the board provide sound insulation?

Yes, the board features sound absorb and insulation properties along with heat preservation.

What is the standard size of the board?

The normal size is 2440x1220mm, with length scope 1800-3000mm and width scope 900-1220mm.

Sg Magnesium Oxide Fireproof Board 20mm

Name: Sg Magnesium Oxide Fireproof Board 20mm
Brand: Zhangjiagang Shenggang Enviroment Fire-Proof Construction Material Co., Ltd.
SKU: 746798945

Jiangsu, ChinaZhangjiagang Shenggang Enviroment Fire-Proof Construction Material Co., Ltd.

US$3.00-17.00

1,000 Pieces

Product profile

Customization

Available

Color

White

Material

Non-asbestos

Model NO.

SG magnesium oxide board

Size

1220*2440*3-20mm

Type

Magnesium Oxide Board

Surface Finishing

Glossy

Edge

Square

Usage

Building

Thickness

5mm

Shape

Square

Grade

Grade A

Appearance

Plate

Refractory Temperature

Over 2000 ℃

Transport Package

6pallets in One 20 Container

Specification

1220*2440

Trademark

Jiangsu Shenggang SG

Origin

Zhangjiagang, Jiangsu

HS Code

68080000

Production Capacity

10000 Piece Per Day

Key features

Non-Asbestos Fireproof: Made of nonflammable materials without asbestos, formaldehyde, or benzene.

High Temperature Resistance: Refractory temperature exceeds 2000 degrees Celsius for superior heat protection.

Moisture and Sound Proof: Features waterproof, moisture-proof, sound absorb, and insulation properties.

Light Quality High Intensity: Combines lightweight design with high structural intensity for durability.

Customizable Specifications: Special sizes, thicknesses, and shapes can be customized according to requests.

Fast Production Lead Time: Standard lead time is 15 days after receipt of the deposit.

Green Environment Protection: Eco-friendly manufacturing process ensuring a green fire prevention product.

Certified Quality Standards: Complies with international and domestic fire safety and building science standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Zhangjiagang Shenggang Enviroment Fire-Proof Construction Material Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 years CertifiedNearest Port: Shanghai PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturer of fireproof boards, decorative boards, fireproof flue ducts, and related building materials, with stated import/export authorization. It offers OEM, ODM, and multiple customization models, but does not provide 3D software design services and reported no new products in the past year. Production is supported by one production line, 6–10 quality-control staff, inventory capability, and valid contracts with associated subcontractors; reported output includes 3,137,240 square meters of board products. The supplier holds CE, ISO9001:2015, and ISO14001 certifications, but lacks a factory environmental impact assessment report. Overseas support is limited: it has no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Export experience is stated as 18 years, with 41%–50% of sales from exports. OEM service for known brands is explicitly reported, but no specific customer names or case details are provided.

Supplier typeThe supplier’s stated business scope covers manufacturing, processing, and sales of fireproof and decorative boards, fireproof flue ducts, and related building materials, as well as technology services and import/export activity. This supports classification as a building-materials manufacturer and exporter rather than a pure trading company.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015 and ISO14001 management-system certifications. However, it also states that no factory environmental impact assessment report is available, which is a documentation limitation but not evidence that the listed certifications are invalid.

Production capacityProduction capability is supported by one operating production line, 6–10 quality-control staff, inventory capability, valid contracts with associated subcontractors, and reported output of 3,137,240 square meters of fireproof, Mgo, and magnesium oxide boards. The evidence confirms established production capacity, although no broader multi-line or expansion data is provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, ODM services, and OEM services for known brands. It does not provide 3D software design services, so customization is supported but not through that specific design method.