What are the payment terms?

We accept T/T, LC, and D/P as terms of payment.

What is the lead time for production?

Peak season lead time is 1-3 months, while off-season lead time is one month.

What are the main applications for this board?

It is suitable for bathrooms, kitchens, living rooms, dining rooms, markets, and outdoor use.

4mm Thickness Calcium Silicate Board Specification

Name: 4mm Thickness Calcium Silicate Board Specification
Brand: LONWOW INDUSTRY CO., LTD.
SKU: 778928605

Jiangsu, ChinaLONWOW INDUSTRY CO., LTD.

US$2.00

200 Pieces

Product profile

Customization

Available

Material

Calcium Silicate Board

Size

4-20mmx1220X2440

Model NO.

specification

Style

Natural

Function

Wear-Resistant, Acid-Resistant, Non-Slip, Antibacterial, Firebrick, Heat Insulation

Thickness

6&9&12mm

Water Absorption

6%-10%

Color

White

Usage

Bathroom, Outside, Kitchen, Living Room, Dining Room, Market

Asbestos

100% Non-Asbestos

Fire Proof

Class a

Density

1.2-1.4G/Cm3

Eage

Square ,Tegular

Transport Package

Cartons and Wooden Pallet

Specification

CE, ISO

Trademark

lonwow

Origin

China

HS Code

68118200

Production Capacity

150 Cubic Meter/Cubic Meters Per Day

Key features

100% Non-Asbestos Safety: Contains no asbestos, ensuring a safe and healthy environment for indoor use.

Class A Fire Proof: Incombustible material with Class A fire rating for maximum safety protection.

Dampproof & Fire Prevention: Special green material with superior dampproof and fire prevention capabilities.

High Bending Strength: Superior mechanical performance with bending strength >16 Mpa for 6mm thickness.

Low Water Absorption: Water absorption rate is less than 10%, ensuring durability in humid environments.

20 Years Experience: Over two decades of production experience guaranteeing stable quality and delivery.

Customization Options: Offers full, minor, and flexible customization from samples or designs.

Imported Raw Materials: Raw materials imported from Canada with production lines designed by famous universities.

Company profile

Importers and ExportersQuality AssuranceProduct CertificationProduction Process Visualization

LONWOW INDUSTRY 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: 9 Years CertifiedNearest Port: Shang Hai PortAverage Response Time: ≤5.32h

AI-Powered supplier vetting

SummaryThe supplier operates in manufacturing, processing, sales, research, development, and technical services for building materials, conduits, insulation pipes, flanges, and other metal pipe fittings. It reports more than 10 production lines, 6–10 quality-control staff, and stated product output across several conduit and channel categories. The supplier provides OEM and ODM services and supports multiple customization modes, but reports no new products in the past year and has no available SDK or auditable R&D design documentation. Quality assurance is stated to exist, while documented complaint handling, corrective/preventive actions, supplier-service assessment procedures, approved supplier lists, and valid manufacturing contracts with related subcontractors are absent. No in-stock, overseas warehouse, or overseas showroom capability is reported. OEM service for well-known brands is stated, but specific customer cases are not identified.

After-Sales capabilityThe supplier reports no written procedures or records for effective customer-complaint handling, corrective and preventive actions, or service-capability assessment. It also reports no in-stock capability, overseas warehouse, or overseas showroom, indicating documented after-sales and overseas service infrastructure is weak.

R&D capabilityThe supplier offers ODM services and has technology engineers responsible for customer-request confirmation, product design, and technical support. However, it reports no new products in the past year, no available SDK, and no auditable R&D design-input, output, review, verification, or validation documentation.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and stated annual output for electrical metal conduits, flexible conduits, C-channels, and conduit fittings. Conversely, it reports no valid manufacturing contract with related subcontractors and no in-stock capability, so production scale is evidenced but manufacturing-control completeness is not.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, supported by technology engineers who confirm customer requirements and design products. This is direct evidence of broad customization capability.