What is the warranty period?

We provide a three-year warranty for this product.

What certifications does the product have?

The product holds ISO 9001: 2008, SGS, and BV certificates, and conforms to EN124 standards.

What are the dimensions of the frame and cover?

Frame size is 817x715x75mm, clear opening is 675x575mm, and cover size is 720x620mm.

En124D 400 Rectangle Ductile Iron Casting Square Manhole Cover and Frame

Name: En124D 400 Rectangle Ductile Iron Casting Square Manhole Cover and Frame
Brand: Ningbo Everstar Industry Co., Limited
SKU: 673453062

Zhejiang, ChinaNingbo Everstar Industry Co., Limited

US$600.00-1,200.00

1 Ton

Sample price:US$1000.00/ton.Request sample

Product profile

Customization

Available

After-sales Service

After Sale Service Available

Warranty

Three Years

Model NO.

ES 48-07

Material

Iron

Shape

Rectangle,Round,Square, Grating,etc

Certification

RoHS, ISO, CE

Inspection

Advanced Equipments+ Professional Quality Team

Application

Road, Hard Shoulders, Urban Drainage System

Logo Print

Available

OEM/ODM

Available

Transport Package

by Steel or Wooden Pallet

Specification

817x715mm

Trademark

Everstar

Origin

China

HS Code

73251090

Production Capacity

2, 000 Tons Per Month

Key features

EN124 D400 Certification: Meets EN124 standard with D400 load class for heavy duty applications.

Custom Logo Engraving: Logo engraving is available to meet specific branding requirements.

OEM/ODM Capability: Strong OEM capability allows manufacturing of various ductile iron castings.

Durable Material: Made of cast ductile iron per EN-1563 (500-7) for high strength.

Flexible Coating Options: Painting options include black bituminous paint, epoxy coating, or custom.

Quality Assurance: Free from defects like sand holes, blow holes, or distortion.

Comprehensive Certifications: Holds ISO 9001: 2008, SGS, and BV certificates for quality trust.

Three-Year Warranty: Provides a three-year warranty period for peace of mind.

Company profile

Ningbo Everstar Industry Co., LimitedZhejiang, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2010-01-02Nearest Port: NIngbo, Shanghai, TianjinAverage Response Time: ≤6.78hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryNingbo Everstar Industry Co., Limited is identified as a China-based manufacturer/factory and group corporation operating in Yuyao, Ningbo, Zhejiang. The supplier reports five production lines, approximately 400 factory employees, six to ten quality-control staff, and multiple product outputs including fiberglass screens and mesh, FRP roofing sheets, ceramic washbasins, and manhole cover frames. It states that quality inspections occur throughout production and that raw materials are inspected in-house. The supplier reports broad export coverage, 90% of sales from exports, and export activity since 2010, although one trade-data slice records only one transaction and one associated buyer. Multiple management-system certifications are listed, but the provided information does not establish certificate validity, scope, or current status. Evidence supports production, OEM, and export capabilities, while after-sales service, financial credibility, and customer-case depth remain insufficiently documented.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Group Corporation, with a limited-company ownership structure and an operating location in Yuyao, Ningbo, Zhejiang, China. This directly supports its identity as a manufacturing supplier rather than solely a trading company.

CertificationsThe supplier lists BSCI, OHSAS/OHSMS 18001, TS 16949, ISO 14001, HSE, GMP, ISO 14064, ISO 9001, and QC 080000 certifications or management systems. However, no certificate numbers, issuing bodies, validity dates, or applicable scopes are provided, so the listed certifications cannot be independently assessed in detail.

R&D capabilityThe supplier reports three R&D engineers with stated experience and strong OEM abilities, while another slice records total R&D experience as under five years. These records support the existence of an R&D function and OEM capability, but do not document patents, new-product development results, testing facilities, or other measurable innovation outcomes.

Production capacityThe supplier reports five production lines, about 400 employees, and product-specific annual outputs including 50 million square meters each of fiberglass insect screen and alkaline-resistant fiberglass mesh, 12 million meters of FRP corrugated roof sheet, 300,000 ceramic washbasins, and 20,000 tons of manhole cover frames. Its factory is located in Yuyao Industry Zone, and these details provide explicit evidence of multi-product manufacturing capacity.

Customization capabilityThe supplier explicitly states that it has strong OEM abilities and operates across product categories including fiberglass mesh, sheets, grating, plastic tables, valves, shower trays, faucets, washbasins, and drainers. This supports the availability of OEM/customization capability, although no specific customization process, tooling scope, minimum order requirements, or customization examples are provided.