What is the warranty period?

We provide a 1-year warranty for our products.

What is the delivery time?

The standard delivery time is 20 days. Peak season lead time is one month, and off-season lead time is one month.

What standards do your manhole covers meet?

Our manhole covers meet EN124, ISO, and CE standards, with load capacities ranging from A15 to F900.

Ductile Iron Manhole Cover D400 En124 for Long-Term Durability

Name: Ductile Iron Manhole Cover D400 En124 for Long-Term Durability
Brand: Qingdao Elite New Materials Co., Ltd.
SKU: 1922052635

Shandong, ChinaQingdao Elite New Materials Co., Ltd.

US$20.00

100-499 Sets

US$15.00

500-999 Sets

US$12.50

1,000+ Sets

Product profile

Customization

Available

After-sales Service

Compensation for Quality Problems

Warranty

1 Year

Model NO.

DI012

Material

Iron

Shape

Round

Certification

ISO, CE, En124

Custom Function1

Water Tightness

Custom Function2

Optional Mounting Handle

Features

Heavy/Light Duty

Technique

Casting

Standard

BS En124-2: 2015

Service

OEM ODM

Service Life

Above 30years

Certificate

ISO9001

Surface

Anti-Skid Design

Load Capacity

a/B/C/D

Quality Control

Party Inspection

Application

Road, Garden, Municipal Construstion

Delivery Time

20days

Transport Package

Pallet&Waterproof Stretch Film

Specification

Φ 700x30

Trademark

Elite

Origin

China

HS Code

3926909090

Production Capacity

2000000 Set/Year

Key features

EN124 Standard Compliance: Produced strictly according to EN124 standard with pressure testing and inspection reports.

High Durability Material: Uses premium SMC sheet molding compound for lightweight, durable, and eco-friendly performance.

Custom Design Service: Free design services for new projects; customizable lifting holes, locks, and sealing rings.

Long Service Life: Engineered for a service life of above 30 years with excellent weather and UV resistance.

Multi-Standard Certification: Certified by ISO, CE, and EN124 standards for quality assurance and global compliance.

Third-Party Testing Support: Supports SGS, TUV, and BV testing to ensure product quality and material specifications.

Professional Packaging: Experienced in exporting with professional packaging to ensure safety during logistics.

Fast Delivery Guarantee: Sufficient production capacity ensures guaranteed delivery dates under normal circumstances.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Qingdao Elite New Materials Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-08-01Nearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤6.73hTerms 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 quality control process?

All products undergo strict QC with inspection records for every shipment. We use chemical analysis, hardness testers, and tensile strength machines to guarantee material specifications and mechanical properties.

Q:What are the payment terms?

For molds: 50% advance, remaining after sample approval. For products: 30% advance, 70% against bill of lading copy, or 100% L/C.

Q:How long does it take to receive a quotation?

We provide quotations within 2 working days after receiving detailed information.

Q:What information is required for a quotation?

We need design drawings, material specifications, weight, and quantity to provide an accurate quotation.

Q:Do you accept 3D drawings?

Yes, we accept both 2D and 3D drawings. Supported formats include PDF, Auto CAD, Solid Work, JPG, and ProE.