What are the typical applications for this porthole?

It is used for oil tankers, drilling platforms, chemical vessels, LPG vessels, and offshore tugs.

What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

What is the lead time for production?

The average lead time is 3-6 months, regardless of peak or off-season.

Marine Fireproof Porthole for Sale

Name: Marine Fireproof Porthole for Sale
Brand: Zhenjiang Normanship Co., Ltd.
SKU: 697490145

Jiangsu, ChinaZhenjiang Normanship Co., Ltd.

US$100.00

5 Pieces

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

One Year After Shipment, One Year After Shipment

Model NO.

NM-61

Application

Boat, Yacht

Standard

ISO

Customized

Surface Treatment

Galvanized

Material

Aluminum

Type

Marine Outfitting

Material

Aluminum

After-Sales Service

Online Service

Certificate

CCS

Type

Oil Tanker

Marine Parts

Marine Door

Engine

None

Engine Type

None

Usage

for View

Certification

ISO9001

Load Capacity

None

Customized

Yes

Application

Ship, Boat

Transport Package

Wooden Case

Trademark

ZJNM

Origin

Jiangsu

HS Code

73083000

Production Capacity

50pieces/Per Month

Key features

Multi-Certification Support: Approved by CCS, ABS, DNV, GL, LR, RINA, BV, NK, KR for global compliance.

Customizable Design: Offers customized sizes and types beyond standard specifications to meet specific needs.

High Safety Standard: Designed for oil tankers with flash point less than 60 degrees and drilling platforms.

Durable Material: Constructed from aluminum or steel with galvanized surface treatment for corrosion resistance.

12 Years Experience: Supplier with 12 years of export experience in marine supplies and quality assurance.

Wide Application Scope: Suitable for ships, oil tankers, chemical vessels, LPG vessels, and offshore tugs.

One Year Warranty: Provides a one-year warranty after shipment with online after-sales service support.

Competitive Pricing: Focuses on supplying high-quality products at competitive prices for mutual benefit.

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.