Are you looking to enhance your vessel with high-quality porthole windows? With so many factories in China, choosing the right one can feel overwhelming. Understanding the top manufacturers is crucial, as it ensures you invest in durable, stylish, and reliable products that meet your needs. Imagine the peace of mind knowing you’ve selected the best options available, enhancing both safety and aesthetics on your boat. Dive into our comprehensive comparison of the leading porthole window factories in China, and discover which ones stand out. Let’s explore your best choices together!

China Marine Window Manufacturers and Supplier – Marine Window for Sale …

Product Details: Marine windows including scuttle, rectangular window, wheel house window, and fire proof window made from steel or aluminum with toughened or darkened glass options.

Technical Parameters:
– Frame Material: Marine Steel, Aluminum Alloy, Copper, Stainless Steel
– Nominal Size: Various sizes from φ200-φ450mm for scuttles and 740×500-1800×900mm…

Application Scenarios:
– Used in marine vessels for visibility and safety
– Applicable in various ship designs and configurations

Pros:
– Durable materials suitable for marine environments
– Customizable designs available

Cons:
– Potentially high cost depending on customization
– Installation may require specialized skills

Marine Windows and marine portlights – Zhiyou Marine

Product Details: Marine windows supplied by Zhiyou Marine, specializing in customized design and standard marine products for over 10 years.

Technical Parameters:
– Materials: Steel, aluminum alloy, copper
– Sizes: Customized, ready for welded or bolted installation

Application Scenarios:
– Rectangular windows in superstructures without watertight requirements
– Heavy-duty marine portholes installed below the waterline

Pros:
– Customized design available
– High-quality materials ensuring durability

Cons:
– Limited information on specific pricing
– Potentially longer lead times for custom orders

ABS/CCS Certificate A60 Marine Ship Steel Porthole Windows for Boat

Product Details: Marine Windows including Rectangular Marine Aluminium Windows, Marine Bolt Porthole A0/A60 Fireproof Side Scuttles, and A60 BV/CCS Marine Bolted Type Rectangular Steel/Aluminum Windows for Ship.

Technical Parameters:
– Material: Aluminum/Steel
– Fireproof Rating: A0/A60

Application Scenarios:
– Marine vessels
– Shipbuilding

Pros:
– Durable and weather-resistant
– Fireproof options available

Cons:
– Potentially high cost
– Installation may require professional assistance

marine porthole windows – marine porthole windows for sale.

Product Details: Marine porthole windows and related products including aluminum and stainless steel options, designed for durability and aesthetic appeal.

Technical Parameters:
– Material: Aluminum, Stainless Steel
– Standards: GB11946, CB/T5746-2001

Application Scenarios:
– Marine vessels including yachts and ships
– Residential and commercial buildings requiring marine-grade fixtures

Pros:
– Durable and resistant to corrosion
– Variety of designs and sizes available

Cons:
– Potentially higher cost compared to standard windows
– Installation may require specialized skills

Five “Calculated Risks” for Ovation of the Seas Cruising in China …

Product Details: Ovation of the Seas is a Quantum-class cruise ship designed specifically for the Chinese market, featuring bilingual signage and a variety of Asian culinary options.

Technical Parameters:
– Quantum-class ship
– Bilingual signage in English and Chinese

Application Scenarios:
– Cruising in China
– Cruising in Australia and New Zealand

Pros:
– Innovative design and art installations
– Diverse culinary offerings from various Asian cuisines

Cons:
– Chaotic queues due to a higher percentage of Chinese guests
– May not cater to traditional cruising preferences

ThePortholes.com – Round windows, tilting and fixed portholes

Product Details: Round windows including tilting and fixed portholes, available in various designs and finishes.

Technical Parameters:
– Aluminium windows with polyurethane frame
– Lacquered in a wide range of RAL colors

Application Scenarios:
– Residential buildings
– Commercial structures

Pros:
– Easy installation
– High quality guarantee, strength and durability

Cons:
– Limited color options for some models
– Potentially higher cost compared to standard windows

Marine Window Supplier: Ship Porthole Window for Sale – Gosea Marine

Product Details: Marine windows and glass including portholes, doors, and hatches customized for various types of ships.

Technical Parameters:
– Fixed and movable portholes with watertight capacities of 20Pa to 100Pa.
– Available sizes: ø200mm, ø250mm, ø300mm, ø350mm, ø400mm.

Application Scenarios:
– Used in ship cabins for natural lighting and ventilation.
– Applicable in various marine environments including engine rooms and public cabi…

Pros:
– CE approval and patented design for enhanced safety.
– Quick installation with minimal steps required.

Cons:
– Limited to specific sizes and types of ships.
– Potential for wear on sealing gaskets over time.

I Tested the New Porthole Window for My House and Here’s Why It’s a …

Product Details: Porthole windows are circular windows that enhance the aesthetic appeal and functionality of homes, often associated with nautical themes.

Technical Parameters:
– Types: Fixed, Opening, Storm
– Materials: Wood, Metal

Application Scenarios:
– Nautical-themed decor
– Natural light and ventilation in homes

Pros:
– Unique aesthetic appeal
– Increases natural light and spaciousness

Cons:
– May require more maintenance for wood frames
– Limited functionality for fixed portholes

Marine Windows With High Standard | YSmarines

Product Details: Marine windows are made of aluminium, steel, brass or a mixture of them used for sea-going ships, warships, and inland ships. Types include porthole, rectangular, trapezoidal, sliding, and heated windows. YSmarines offers a wide variety of marine windows at modest prices, all certified by CCS, BV, ABS, DNV-GL, LR, KR, NK, etc.

Technical Parameters:
– Materials: Aluminium, Steel, Brass
– Certification: CCS, BV, ABS, DNV-GL, LR, KR, NK

Application Scenarios:
– Used in boats
– Used in houseboats and yachts

Pros:
– Wide variety of designs available
– Custom built to meet specific requirements

Cons:
– Limited information on specific technical specifications
– Pricing details not provided

Porthole Windows | Explore The Basics, Costs & Advantages

Product Details: Porthole windows are round, typically inoperable windows that can vary in size and are often associated with nautical themes.

Technical Parameters:
– Price Range: $300 to $700 installed
– Durability affected by vintage status and age

Application Scenarios:
– Used in bathrooms
– Used in basements and dens

Pros:
– Very durable due to lack of moving parts
– Energy efficient with less air leakage

Cons:
– Older models may lack modern energy efficient features
– Installation can be pricey due to unusual shape

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Comparison Table

Company	Product Details	Pros	Cons	Website
China Marine Window Manufacturers and Supplier – Marine Window for Sale …	Marine windows including scuttle, rectangular window, wheel house window, and fire proof window made from steel or aluminum with toughened or darkened…	– Durable materials suitable for marine environments – Customizable designs available	– Potentially high cost depending on customization – Installation may require specialized skills	www.zhiyoumarine.com
Marine Windows and marine portlights – Zhiyou Marine	Marine windows supplied by Zhiyou Marine, specializing in customized design and standard marine products for over 10 years.	– Customized design available – High-quality materials ensuring durability	– Limited information on specific pricing – Potentially longer lead times for custom orders	www.zhiyoumarine.com
ABS/CCS Certificate A60 Marine Ship Steel Porthole Windows for Boat	Marine Windows including Rectangular Marine Aluminium Windows, Marine Bolt Porthole A0/A60 Fireproof Side Scuttles, and A60 BV/CCS Marine Bolted Type…	– Durable and weather-resistant – Fireproof options available	– Potentially high cost – Installation may require professional assistance	www.weitongmarine.com
marine porthole windows – marine porthole windows for sale.	Marine porthole windows and related products including aluminum and stainless steel options, designed for durability and aesthetic appeal.	– Durable and resistant to corrosion – Variety of designs and sizes available	– Potentially higher cost compared to standard windows – Installation may require specialized skills	www.everychina.com
Five “Calculated Risks” for Ovation of the Seas Cruising in China …	Ovation of the Seas is a Quantum-class cruise ship designed specifically for the Chinese market, featuring bilingual signage and a variety of Asian cu…	– Innovative design and art installations – Diverse culinary offerings from various Asian cuisines	– Chaotic queues due to a higher percentage of Chinese guests – May not cater to traditional cruising preferences	porthole.com
ThePortholes.com – Round windows, tilting and fixed portholes	Round windows including tilting and fixed portholes, available in various designs and finishes.	– Easy installation – High quality guarantee, strength and durability	– Limited color options for some models – Potentially higher cost compared to standard windows	theportholes.com
Marine Window Supplier: Ship Porthole Window for Sale – Gosea Marine	Marine windows and glass including portholes, doors, and hatches customized for various types of ships.	– CE approval and patented design for enhanced safety. – Quick installation with minimal steps required.	– Limited to specific sizes and types of ships. – Potential for wear on sealing gaskets over time.	www.goseamarine.com
I Tested the New Porthole Window for My House and Here’s Why It’s a …	Porthole windows are circular windows that enhance the aesthetic appeal and functionality of homes, often associated with nautical themes.	– Unique aesthetic appeal – Increases natural light and spaciousness	– May require more maintenance for wood frames – Limited functionality for fixed portholes	ferronusa.com
Marine Windows With High Standard	YSmarines	Marine windows are made of aluminium, steel, brass or a mixture of them used for sea-going ships, warships, and inland ships. Types include porthole,…	– Wide variety of designs available – Custom built to meet specific requirements	– Limited information on specific technical specifications – Pricing details not provided
Porthole Windows	Explore The Basics, Costs & Advantages	Porthole windows are round, typically inoperable windows that can vary in size and are often associated with nautical themes.	– Very durable due to lack of moving parts – Energy efficient with less air leakage	– Older models may lack modern energy efficient features – Installation can be pricey due to unusual shape

Frequently Asked Questions (FAQs)

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1. What are porthole windows, and where are they commonly used?
Porthole windows are circular windows typically found on ships, boats, and sometimes in homes for a nautical aesthetic. They provide a unique view while allowing natural light to enter. You’ll often see them in marine environments, but they can also be used in restaurants, hotels, and even residential designs to create a charming, seaside vibe.

2. Why should I consider sourcing porthole windows from factories in China?

Sourcing from China can offer you competitive pricing, a wide variety of designs, and the ability to customize your orders. Chinese factories often have advanced manufacturing techniques and can produce high-quality products efficiently, making them a popular choice for many businesses.

3. How do I ensure the quality of porthole windows from Chinese manufacturers?

To ensure quality, research potential manufacturers thoroughly. Look for certifications, read reviews, and request samples before placing large orders. Establishing clear communication about your specifications and quality standards is also crucial to achieving the desired results.

4. What is the typical lead time for porthole window production in China?

Lead times can vary based on the manufacturer and order size, but generally, you can expect production to take anywhere from 4 to 12 weeks. It’s a good idea to discuss timelines upfront and factor in additional time for shipping and customs clearance.

5. Are there any import duties or regulations I should be aware of when buying from China?

Yes, when importing porthole windows from China, you may encounter import duties and taxes depending on your country’s regulations. It’s essential to check with your local customs office to understand any applicable fees and ensure compliance with safety and quality standards.
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