Powered by Made-in-China.com
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
Track and StudCertification
ISO9001Specification
D50Shape
U-typeUsage
Terminal Building, Station, Playground, Hotel, Factory, Market, Office Building, HomeFunction
Sound Proof, Fireproofing, Jar-Proof, Anti-Corrosion, Damp-ProofMaterial
SteelGalvanized Steel
Gi 50Features
Light Weight and Easy InstallationTransport Package
PalletSpecification
50*35/ 70*35/ 75*35/ 75*45/ 100*35Trademark
GHLOrigin
ChinaHS Code
7308900000Production Capacity
7000PCS/ DayCompany profile

Business Type: Manufacturer/FactoryExport Year: 2020-08-12Nearest Port: Shanghai, Guangzhou, Shenzhen, QingdaoAverage Response Time: ≤18hTerms 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.
Send Inquiry
*To:
Guangzhou Guanhailou Building Materials Co., Ltd.
Guangzhou Guanhailou Building Materials Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Steel Structure Truss Galvanized Light Weight C Steel Purlin
US$0.10
100 Pieces(MOQ)
Galvalume Light Steel Structure Prefabricated Buildings with CE Certificate
US$0.50-1.00
3,000 Pieces(MOQ)
Wholesale Market Hot Dipped Galvanized Suspended Ceiling T Grid for Gypsum Board
US$0.30
100 Pieces(MOQ)
Wholesale Market Metal Furring Channel C Channel
US$0.10-1.00
1,000 Meters(MOQ)
Market Wholesale Indoor Flat Ceiling Tee Bar Building Material Customiable Channel Keel
US$0.05-0.30
100 Pieces(MOQ)
Market Wholesale Galvanized Wall Angel Ceiling Suspended Furring Channel Decoration
US$0.06-0.18
48 Meters(MOQ)
Market Wholesale Channel Steel Steel Beam Gypsum Board Accessories Concealed Ceiling System
US$0.10-1.00
1,000 Meters(MOQ)
Wholesale Market Ceiling Grids T Grid Flat Surface White T Bar Metal Suspended Ceiling
US$0.88
3,000 Square Meters(MOQ)
Market Wholesale Decoration Project Assembly Light Steel Keel Reinforced Custom Main Channel
US$0.10-1.00
1,000 Meters(MOQ)
Wholesale Market Galvanized Corner Bead External Shadowline P50 Bead for Plastering
US$0.30-1.80
1,000 Pieces(MOQ)
Wholesale Market T Gird/Bar for Ceiling Suspend System
US$0.88
3,000 Square Meters(MOQ)
Wholesale Market Ceiling T Grid for PVC Gypsum Ceiling T Bar
US$0.30
100 Pieces(MOQ)
Wholesale Market T Bar Pakistan Suspended Ceiling T Grid Components
US$0.30
100 Pieces(MOQ)
Wholesale Market Gypsum Ceiling Grid Materiales Drywall Light Steel Keel Drywall
US$0.16-0.24
2,000 Square Meters(MOQ)
Gypsum Steel Stud and Track Drywall Metal Stud for Wholesale Metal Stud and Door Track
US$0.30-3.80
100 Pieces(MOQ)



















