What is the production capacity?

The manufacturer has a monthly production capacity of 50,000 square meters.

What are the standard dimensions?

Standard lengths are 2400/2440mm (8 feet) and widths are 1200/1220mm (4 feet).

What is the lead time for orders?

Lead time is within 15 workdays for both peak and off-peak seasons.

20+ Years Gypsum Plaster Wholesale Drywall

Name: 20+ Years Gypsum Plaster Wholesale Drywall
Brand: Guangzhou Guanhailou Building Materials Co., Ltd.
SKU: 1917885621

Guangdong, ChinaGuangzhou Guanhailou Building Materials Co., Ltd.

US$1.00-1.50

300 Square Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Beta Gypsum + Glassfiber

Ceiling Tile Shape

Rectangle

Model NO.

Gypsum Board Series

Surface Treatment

Gypsum Surface

Function

Fireproof Board Ceiling, Soundproof Ceiling, Normal Ceiling, Integrated Ceiling, Heat Insulation Ceiling, Moisture-Proof Ceiling, Mould-Proof Ceiling, Smoke-Proof Ceiling, Waterproof Ceiling

Feature

Artistic Ceilings, Integrated Ceilings

Pattern

Without Pattern

Color

White

Certification

ISO

Application

Office, Hotel, Household, Dust Free Room, Public

Painting

Surface Easy Rendering and Painting

Surface

Pop and Paper Coated

Paperbacked Plasterboard

Regular/ Moisture Proof/ Water Proof/ Fire Proof

Metal Framing

Provided

Transport Package

Unpackaged or Pallet

Specification

4 feet * 8 feet; 1200*2400*9.5/ 12mm;

Trademark

GHL

Origin

China

HS Code

6809900000

Production Capacity

50000sqm/Month

Key features

Superior Sound Insulation: Up to 59dB sound reduction for quiet environments.

A1 Fire Resistance: 3-hour fire endurance rating meeting national standards.

High Breaking Strength: 1130N strength, significantly exceeding first-class standards.

Anti-Bacterial Protection: 99% effective against E. coli and Staphylococcus aureus.

Mould and Termite Proof: Excellent resistance to mould growth and termite damage.

Humidity Balanced: Automatically absorbs or releases moisture to balance air.

Green Material Safety: Formaldehyde emission under 0.1, meeting E1 national standards.

Versatile Surface Treatment: Paintable, ceramic stickable, and wood grain capable.

Company profile

Guangzhou Guanhailou Building Materials Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2020-08-12Nearest Port: Shanghai, Guangzhou, Shenzhen, QingdaoAverage Response Time: ≤24hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FCA

AI-Powered supplier vetting

SummaryGuangzhou Guanhailou Building Materials Co., Ltd. is identified as a Chinese manufacturer/factory and limited company offering gypsum lighting fixtures, although another record classifies it as a trading company. The supplier reports OEM service for well-known brands, broad customization options, a production area of approximately 40,000 square meters, CNC engraving and 3D-printing equipment, 6–10 years of R&D engineer experience, 11–20 quality-control staff, and ISO 9001 certification. However, the available information states that no SDK is available, raw-material and quality-control traceability statuses are unknown, and quality-control testing equipment is recorded as zero. Customer complaint handling and corrective/preventive actions have no written procedures or records. Financial records are only identified by years rather than substantive figures, and no customer cases are provided. The audit record lists TUV Rheinland, but its stated validity period ended on 2024-11-28.

CertificationsThe supplier reports ISO 9001 certification. A TUV Rheinland audit record exists for the primary product, gypsum lighting fixtures, but the listed report validity ended on 2024-11-28; no current certification validity is provided.

After-Sales capabilityThe supplier has no written procedures or records for effectively handling customer complaints, and it also lacks written corrective and preventive action procedures or records. These are explicit deficiencies in documented after-sales and service-response mechanisms.

R&D capabilityThe supplier describes innovation and creative R&D focused on architectural art, new materials, CNC engraving, and 3D printing, and reports 6–10 years of total R&D engineer experience. However, it explicitly states that no SDK is available, so innovation capability is supported in physical product development but not in SDK provision.

Production capacityThe supplier reports an approximately 40,000-square-meter production area, advanced CNC engraving and 3D-printing equipment, smart production lines, and 11–20 quality-control staff. Nevertheless, quality-control testing equipment is recorded as zero, which is an explicit production-quality-control deficiency despite the stated manufacturing scale.

Customization capabilityThe supplier offers customization from designs, full customization, customization from samples, flexible customization, and minor customization. It also states that it provides OEM services for well-known brands, giving explicit evidence of broad customization and OEM capability.