What is the maximum dimension available?

The ultra-large dimension specification is 600x1800mm.

Are these products environmentally friendly?

Yes, they use natural inorganic complex materials and emit no poisonous gas.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

Water-Proofing Fire-Proofing Perforated Ceiling Panel

Name: Water-Proofing Fire-Proofing Perforated Ceiling Panel
Brand: Guangzhou Guanhailou Building Materials Co., Ltd.
SKU: 934241315

Guangdong, ChinaGuangzhou Guanhailou Building Materials Co., Ltd.

US$1.00-10.00

100 Square Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Color

White

Nrc

0.75-0.84

Model NO.

C003

Type

Acoustic Panels

Acoustic Panel Type

Gypsum Acoustic Panel

Wool Acoustic Panel Type

Perforated Gyspum Acoustic Panles

Eco-Friendly

Fireproof Grade

Surface Finishing

Painting

Edge

Square

Certification

ISO

Transport Package

in Ctns of 6PCS Each,1500sqm in One 20FT Container

Specification

595*595*16mm

Trademark

GHL

Origin

China

HS Code

6809900000

Production Capacity

60000sqm/ Month

Key features

High Sound Absorption: NRC 0.75-0.84, effectively lowering noise in the 100-5000Hz frequency range.

A1 Fireproof Grade: Rated A1 by national testing center, ensuring maximum fire safety.

Waterproof & Mold-Proof: Less than 2mm deformation at 95% humidity; resistant to mold and discoloration.

High Intensity Strength: Fracture load of 1130N, significantly exceeding the national standard of 176N.

Antibacterial Protection: Antibacterial rate over 99.99%, suitable for hospitals and strict hygiene areas.

Eco-Friendly Material: Made of natural high purity beta gypsum and glassfiber; no toxic gas emission.

Long Service Life: No deformation or discoloration; durable usage period exceeding 10 years.

Large Dimension Format: Ultra-large size of 600x1800mm to meet high customer demand for modern spaces.

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.