Powered by Made-in-China.com
D400 SMC Anti-Theft Heavy Duty Sewer Cover for Power Construction
US$20.00
100-499 Sets
US$15.00
500-999 Sets
US$12.50
1,000+ Sets
Product profile
Customization
AvailableAfter-sales Service
Compensation for Quality ProblemWarranty
1 YearModel NO.
SS665DMaterial
SMCShape
SquareCertification
ISO, CE, En124C/O
600×600Load Class
DProperty
Anti-Theft PropertyConvenience
Lightness and HandinessFastening
Noise ReductionDurability
Resistance to CorrosionPermeability
Permeability to Electromagnetic WavesAppearance
Easy DisassemblyColor
Black/Gray/Yellow/Green and etcLogo
CustomizableCustom Function1
Water TightnessCustom Function2
Optional Mounting HandleNon-Slip Grade
aElectromagnetism
0Usage
Road/Airport/Telecom and etcTransport Package
Pallet&Waterproof Stretch FilmSpecification
665× 665× 50Trademark
EliteOrigin
ChinaHS Code
3926909090Production Capacity
2000000 Set/YearKey features
EN124 Standard Compliance: Produced strictly according to EN124 standard with pressure testing and inspection reports.
Premium SMC Material: Uses high-performance SMC sheet molding compound for durability and corrosion resistance.
Customizable Design: Supports custom assembly, locks, sealing rings, and specific functional requirements.
Anti-Theft & Secure: Features anti-theft properties with heterosexual locks and rubber sealing rings.
Free Design Service: Provides free design services for new projects requiring custom development.
Long Service Life: Engineered for a service life exceeding 30 years with excellent weather resistance.
Third-Party Testing: Supports SGS, TUV, and BV testing to ensure quality and material specifications.
Professional Export: Experienced in exporting with professional packaging to ensure logistics safety.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-08-01Nearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤5.52hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP, EXW
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad trading and technical-service activities, export experience, extensive customization options, OEM service for well-known brands, and international market coverage. It reports ISO 9000/9001 and ISO 14000/14001 certifications, documented R&D processes, CAD and PS software capability, quality-control staffing, and stated manhole-cover production output. However, it has no available SDK, no overseas showroom, overseas agent or branch, or offline trade-show participation. Fire-drill and environmental-assessment status are unknown, patent holdings are reported as zero, and customer case evidence is limited to OEM capability without named cases.
Supplier typeThe supplier operates across technical services, technology development and promotion, import/export, building materials, metal structures, wood products, ceramics, appliances, agricultural products, and chemical products. This indicates a diversified supplier with both technical-service and product-trading activities rather than a narrowly defined single-category profile.
CertificationsThe supplier reports holding ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications. These explicitly stated management-system certifications support a positive assessment of its documented quality and environmental management framework.
After-Sales capabilityThe supplier has export experience, accepts international quotation and payment terms, and can provide service through export arrangements involving agency export and self-operated import/export rights. However, it reports no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service countries, so its local and on-site after-sales infrastructure is limited.
R&D capabilityThe supplier has 6–10 years of total R&D engineer experience, R&D responsibilities covering new products and customer technical service, CAD and PS software capability, and auditable design input/output, review, verification, and validation documentation. Conversely, it reports no available SDK and zero patents, which limits evidence of proprietary or software-based innovation.
Production capacityThe supplier reports annual manhole-cover output of 2,000,000 sets, 11–20 quality-control staff, and peak- and off-season lead times within 15 workdays. These stated capacity, quality staffing, and delivery indicators support a positive assessment of production capability.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. This covers multiple customer input formats and indicates strong customization flexibility.
Product Q&A
Q:What is the warranty period?
A:
We provide a 1-year warranty for our products.
Q:What materials are used?
A:
We use high-performance SMC (Sheet Molding Compound) or BMC materials, strictly controlled for quality.
Q:Can the product be customized?
A:
Yes, we support customization for shape, color, logo, and specific functions like water tightness or mounting handles.
Q:What certifications do you have?
A:
Our products are certified with ISO, CE, and comply with the EN124 standard.
Q:What are the payment terms?
A:
For molds: 50% advance, 50% after sample. For products: 30% advance, 70% against B/L copy, or 100% L/C.
Send Inquiry
*To:
Qingdao Elite New Materials Co., Ltd.
Qingdao Elite New Materials Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Elite SMC Heavy Duty D400 Manhole Cover for Ethiopian Airport Construction
US$5.00-300.00
100 Pieces(MOQ)
En124 Heavy-Duty Anti-Theft Ductile Cast Iron Manhole Covers for Municipal Roads.
US$650.00-700.00
1 Ton(MOQ)
Heavy-Duty Sewer Drainage Manhole Cover for Long-Lasting Performance.
US$650.00-700.00
1 Ton(MOQ)
Heavy-Duty Cast Iron Manhole Covers for Construction Efficiency
US$750.00-850.00
1 Ton(MOQ)
Reinforced SMC Manhole Cover: Robust Construction for Heavy Traffic Areas
US$10.00-60.00
20 Pieces(MOQ)
Elite SMC Composite Light Duty Sewer Cover for Sanitary System
US$5.00-300.00
100 Pieces(MOQ)
C250 D400 Sand Casting Heavy Duty Sewer Ductile Iron Square Drainage Cover
US$650.00-700.00
1 Ton(MOQ)
Elite SMC High Load Capacity E400 Access Covers for Power Construction
US$5.00-300.00
100 Pieces(MOQ)
En124 D400 Heavy Duty Composite FRP Trench Cover for Industrial Projects with Custom Logo
US$9.00-39.80
100 Pieces(MOQ)
D400 Heavy Duty Composite Manhole Cover with En124 Standard Round Shape for Road Construction
US$785.00-790.00
2 Pieces(MOQ)
Impact Resistant SMC Manhole Cover Heavy Duty Resin Fibre FRP Round Manhole Frame and Cover D400 for Petrol Stations
US$333.71-362.73
10 Pieces(MOQ)
Heavy-Duty Manhole Cover Well Cover Well Lid for Urban Infrastructure Needs
US$650.00-700.00
1 Ton(MOQ)
Heavy Duty SMC Composite Cable Pit Cover for Industrial Plants
US$9.00-40.00
100 Pieces(MOQ)
En124 D400 Heavy Duty 600X600 Square Composite Manhole Covers for Petrol Station
US$157.24-170.91
10 Pieces(MOQ)
Heavy Duty Ductile Iron Manhole Covers Sewer Manhole Covers for Roadway Products
US$10.00
10 Pieces(MOQ)
Heavy-Duty D400 Square Composite Iron Manhole Cover for Public Transportation Applications
US$9.00-30.00
100 Pieces(MOQ)
D400 Heavy Duty Manhole Cover Ductile Casting Iron Manhole Cover for Highways, Expressways
US$28.00-36.00
2 Pieces(MOQ)



















