What standards does the product meet?

The product meets the ISO standard for quality and safety.

What is the lead time for delivery?

The average lead time is 3-6 months, depending on the season.

What are the payment terms?

We accept LC and T/T as terms of payment.

Marine Bolted-Opened by Two Side Porthole

Name: Marine Bolted-Opened by Two Side Porthole
Brand: Zhenjiang Normanship Co., Ltd.
SKU: 661992682

Jiangsu, ChinaZhenjiang Normanship Co., Ltd.

US$500.00

1 Set

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

One Year After Shipment, One Year After Shipment

Model NO.

NM-029

Application

Boat, Yacht

Standard

ISO

Customized

Surface Treatment

Polished

Material

Aluminum

Type

Marine Outfitting

Material

Steel

Open Style

Fixed

Frame Material

Aluminum Alloy

Screen Netting Material

Fiberglass

Style

Chinese

Opening Pattern

Horizontal

Surface Finishing

Finished

Security Rating

After-Sales Service

Online Service

Function

Water Tight

Qaulity

Marine Qualified

Item Name

Marine Porthole

MOQ

1set

Materials

Alu

Size

Customized

Packing

Wooden Case

Application

Ship, Boat

Delivery Time

Around 3days

Transport Package

CARTON

Specification

CCS

Trademark

ZJNORMAN

Origin

China

HS Code

7301000

Production Capacity

500sets/Two Months

Key features

Customized Size Options: Available in various sizes with clear D ranging from 200 to 513 mm to meet specific requirements.

Bolted Two-Side Opening: Designed with bolt installation allowing opening from both sides for enhanced accessibility.

One Year Warranty: Comes with a one-year warranty coverage starting from the date of shipment.

ISO Standard Compliance: Manufactured strictly according to ISO standards ensuring high quality and safety.

Aluminum Material: Constructed from durable aluminum material suitable for marine environments.

Polished Surface Finish: Features a polished surface treatment for aesthetic appeal and corrosion resistance.

Online After-Sales Support: Provides online service support for maintenance and technical assistance.

Competitive Pricing: Offers competitive prices due to long-term relationships with strictly controlled factories.

Company profile

Zhenjiang Normanship Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-02-01Nearest Port: Shanghai, Ningbo, QingdaoAverage Response Time: ≤4.57hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, Others

AI-Powered supplier vetting

SummaryZhenjiang Normanship Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in marine lifesaving equipment, propulsion systems, deck machinery, mooring equipment, and related outfitting. It reports 15 years of experience, nine production lines, 41–50 quality-control staff, and 6–10 years of R&D engineer experience. The supplier states that it holds multiple ISO/OHSAS-related management certifications and provides online sales, maintenance, and after-sales service. Its reported production includes marine propellers, deck machinery, and medical auxiliary furniture, with exports serving multiple global regions. However, the provided information does not establish specific customer cases, demonstrated customization projects, audited financial strength, or verified innovation outcomes.

Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. It is also identified as a limited company operating in China, indicating a mixed trading and manufacturing business model.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14000, ISO 20000, ISO 14064, and OHSAS/OHSMS 18001 certifications. These stated certifications provide explicit evidence of formal management-system coverage, although certificate validity and scope are not independently verified in the provided information.

After-Sales capabilityThe supplier explicitly emphasizes after-sales service and states that its services include online sales and maintenance for marine equipment such as lifeboats, davits, propellers, and mooring equipment. This directly supports an after-sales service capability.

Production capacityThe supplier reports a factory in Zhenjiang, nine production lines, 41–50 quality-control staff, and production capabilities for marine propellers, deck machinery, and medical auxiliary furniture. Stated annual productivity includes 50,000 tons of marine propellers, 200 sets of marine deck machinery, and 500,000 pieces of medical auxiliary furniture, providing explicit evidence of substantial production capacity.