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Fast Delivery Marine Waterproof Steel Weathertight Door
US$100.00-350.00
1 set
Product profile
Customization
AvailableAfter-sales Service
Online ServiceOperation Form
Crane ConsoleModel NO.
NMWarranty
1 YearCertification
ISO9001Material
Aluminum AlloyColor
SilverSurface Finishing
FinishedOpen Style
From The OutsideSpecial Function
Water Tight DoorPosition
Marine BoatsFuction
CoverTransport Package
CartonSpecification
National standardTrademark
NMOrigin
Jiangsu, ChinaHS Code
76101000Production Capacity
200/Per MonthKey features
Waterproof Marine Door: Double opening aluminium door designed to be water tight for marine boats.
Multiple Certification: Approved by ABS, BV, CCS, DNV, GL, LR, KR and other qualification societies.
1 Year Warranty: Comes with a 1-year warranty period for peace of mind.
Online After-Sales: Provides online service support for all product inquiries and issues.
12 Years Export Experience: Over a decade of experience in exporting high-quality marine supplies.
Aluminum Alloy Material: Constructed from durable aluminum alloy with finished silver surface.
Customizable Dimensions: Available in various clear and external sizes to fit specific bulkhead requirements.
Competitive Pricing: Offers good quality products at competitive prices based on mutual benefit.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-02-01Nearest Port: Shanghai, Ningbo, QingdaoAverage Response Time: ≤4.95hTerms 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.
Product Q&A
Q:What certifications does this door have?
A:
The door is approved by major classification societies including ABS, BV, CCS, DNV, GL, LR, and KR.
Q:What is the warranty period?
A:
We provide a 1-year warranty for this product.
Q:What material is the door made of?
A:
It is made of aluminum alloy with a finished silver surface.
Q:What is the lead time for delivery?
A:
The average lead time is 3-6 months, regardless of peak or off-peak seasons.
Q:Do you offer after-sales support?
A:
Yes, we provide online service support for our customers.
Send Inquiry
*To:
Zhenjiang Normanship Co., Ltd.
Zhenjiang Normanship Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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