What are the main features of the manhole covers?

Features include anti-theft, anti-rust, noise reduction, durability, and easy assembly.

What is the minimum order quantity?

The minimum order quantity is 20 tons.

What is the lead time for production?

Lead time is within 15 workdays for both peak and off-peak seasons.

Premium Heavy-Duty Manhole Cover for Urban Infrastructure Projects

Name: Premium Heavy-Duty Manhole Cover for Urban Infrastructure Projects
Brand: Jize County Zihao Foundry Co., Ltd
SKU: 2186467112

Hebei, ChinaJize County Zihao Foundry Co., Ltd

US$80.00

10 Tons

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

Online Technical Support

Material

Iron

Shape

Cast Iron

Certification

ISO, CE

Color

Black, Grey, etc

Coating

Black Bitumen/Epoxy Painting

Testing The Material

Cast Iron

Raw Materials

First-Grade Baking Iron

Transport Package

Steel or Wood Pallet

Specification

Customized

Trademark

OEM

Origin

China

Key features

Comprehensive Certification: Meets ISO9001:2008 and EN124 standards for A15 to F900 classes.

Flexible Coating Options: Available in Black Bitumen or Epoxy painting as per requirements.

Multiple Shape Options: Offered in Round, Square, and Double Triangular designs.

1-Year Warranty: Includes a one-year warranty period for all products.

Quality assurance - resistant to corrosion, wear and pressure, with strong strength.

Six safety features: anti-theft, anti-jump, anti-noise, anti-slip, anti-movement, anti-fall.

A wide range of customizable grinding tools manufacturing products and a complete set of multiple production equipment

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedIn-stock Capacity

Jize County Zihao Foundry Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trade company in Jize County, Handan, with manufacturing-related associated companies. Its stated scope covers R&D, processing, and sales of precision castings, automotive parts, municipal castings, and ductile iron. Evidence indicates production resources including automatic molding, electric furnace, shot blasting, dipping paint, sand processing, and inspection equipment, plus sample- and design-based customization. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications and reports regular fire drills. The supplier supports OEM services for known brands, maintains inventory, and has valid manufacturing contracts with affiliated subcontractors. However, it has no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and reports no Fortune 500 cooperation. Financial figures are omitted; the provided financial indicators are insufficient for a meaningful credibility assessment.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certificates. It also reports other product compliance certification, but no specific standard or certificate is identified, so management-system certification is clearly evidenced while product compliance details remain limited.

Production capacityProduction-related evidence includes a vertical automatic molding line, medium-frequency electric furnace, shot blasting machine, automatic dipping paint line, automatic clay sand processing line, optical emission spectrometer, and metallographic microscope. The supplier also reports inventory capability and valid manufacturing contracts with each affiliated subcontractor, supporting production coordination, although capacity volume and delivery performance are not stated.

Customization capabilityThe supplier explicitly reports customization from samples, designs, full customization, minor customization, and flexible customization. Finished-product inspection is conducted according to instructions that are uniformly followed, indicating a documented inspection approach alongside broad customization options.

Client casesThe supplier reports providing OEM services for known brands, which is direct evidence of brand-customer experience. It also explicitly reports no cooperation with Fortune 500 companies; no customer names, order examples, volumes, or verifiable case details are provided.