Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The Customized Marine Door from Zhenjiang Speed Horse Machinery I&e Co., Ltd. is fabricated to client specifications using stainless steel 316L or marine-grade aluminum alloy, with dimensions, finishes, and opening mechanisms tailored to vessel blueprints. Each door is engineered for watertight integrity and compliance with maritime safety standards, suitable for installation in accommodation zones, engine rooms, and exterior decks. The material choice ensures resistance to saltwater corrosion and mechanical stress under prolonged marine exposure.
Stainless steel 316L offers superior chloride resistance compared to 304, making it the standard for high-salinity environments. Aluminum alloy variants are typically选用 5083 or 5456 grades for optimal weldability and fatigue resistance. Surface finishes include brushed, polished, or powder-coated options, selected based on aesthetic and functional requirements. These doors are not mass-produced but built to order, ensuring precise fitment without the need for field modification.
Buyers include shipbuilders, repair yards, and offshore platform operators requiring certified, non-standard door solutions. The supplier accepts OEM orders and exports globally, with packaging designed for sea freight and customs clearance. Minimum order quantities are flexible and negotiated per project. Lead time depends on complexity but typically ranges from 4 to 8 weeks after drawing approval. Trade terms include FOB Jiangsu port or CIF destination, with documentation provided per SGS or client-requested inspection protocols.
| Material | Stainless Steel 316L or marine-grade aluminum alloy (typically 5083 or 5456) |
| Watertight rating | Designed to meet IMO A.756(18) and SOLAS Chapter II-1 standards for watertight integrity |
| Typical thickness | Door leaf: 4 mm to 8 mm; frame: 6 mm to 10 mm (typical for vessel-class doors) |
| Hinge type | Marine-grade stainless steel pivot or butt hinges, rated for 10,000+ cycles |
| Seal type | EPDM or neoprene compression gasket, compliant with ISO 15062 |
| Operating mechanism | Manual lever, worm gear, or hydraulic actuator (customizable per client drawing) |
| Surface finish | Brushed 316L, anodized aluminum, or powder-coated (typical RAL codes: 7016, 9005) |
| Typical weight range | 45 kg to 220 kg per door, depending on size and material |
| Fire rating | A60 or A30 fire resistance optional, compliant with IMO FTP Code |
| Certification basis | Manufactured to client drawings and applicable IMO, ABS, or LR standards (certification requested per order) |
Zhenjiang Speed Horse Machinery I&e Co., Ltd. is a manufacturer based in Zhenjiang, Jiangsu Province, China, specializing in custom marine hardware for shipbuilding and offshore applications. The company operates from a commercial address in Binjiang Business Building and supplies fabricated components directly to international buyers. No public information confirms factory size, workforce, or annual output. The listing indicates capability in custom fabrication but does not state certifications, years in operation, or client names.
The supplier’s profile shows no verified response rate or average reply time, indicating limited buyer communication infrastructure. Trust tier is listed as 'harbor', suggesting a basic level of platform verification but no third-party audit or factory inspection data is provided. Buyers must confirm technical capability, production capacity, and quality control processes directly before placing orders. The company does not appear to offer standard catalog items, focusing exclusively on bespoke marine doors per engineering drawings.
We supply customized marine doors for shipbuilding and vessel applications. Available in stainless steel 316L, aluminum alloy, and composite materials, our doors are fabricated to client drawings with custom dimensions, colors, and opening mechanisms. Suitable for accommodation areas, engine rooms, and exterior decks, compliant with maritime safety standards. As a professional marine door manufacturer, we offer competitive pricing for OEM and export orders worldwide.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the supplier's ability to produce to your exact engineering drawings, including material certifications, dimensional tolerances, and test protocols. Request samples of the selected alloy and finish to confirm corrosion resistance and surface quality. Confirm that the supplier has experience with your vessel class and applicable classification society rules, such as ABS or DNV. Do not rely on marketing claims without documented proof.
Confirm lead time with the supplier based on complexity, as custom marine doors typically require 4 to 8 weeks after drawing approval. Negotiate Incoterms such as FOB Jiangsu port or CIF destination, and ensure payment terms align with production milestones. Request packing list and export documentation in advance. Verify that the supplier can provide a certificate of conformity and test reports for critical components like seals and hinges.
Inspect doors upon arrival for surface damage, misalignment, and seal integrity. Use a salt spray test kit to verify material corrosion resistance if 316L is specified. Check hinge operation and watertight performance with a water spray test. Retain samples of gasket material and hardware for future replacements. Ensure all documentation, including MTRs and test certificates, matches the order and is signed by the supplier's quality department.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Customized Marine Door for your business, securing the right balance of quality and cost is essential. Zhenjiang Speed Horse Machinery I&e Co., Ltd., a verified supplier based in China, offers this product with key specifications including Marine Grade SS 316L, Aluminum Alloy 5052/5083, or Composite, SS 316L (18% Cr, 10% Ni, 2% Mo); Al Alloy 5052/5083 (2.5-4.5% Mg), and Custom dimensions per buyer drawing; standard range 600x1800mm to 1200x2100mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $666/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7308.30, making it a staple in the Cupboards, Doors, Gates, Grills & Windows sector with strong demand from importing countries worldwide.
Importing Customized Marine Door requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhenjiang Speed Horse Machinery I&e Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7308.30 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Customized Marine Door has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Cupboards, Doors, Gates, Grills & Windows category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Customized Marine Door requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7308.30 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Customized Marine Door from Zhenjiang Speed Horse Machinery I&e Co., Ltd. is $666/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zhenjiang Speed Horse Machinery I&e Co., Ltd. through EximNext.
The supplier, Zhenjiang Speed Horse Machinery I&e Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Customized Marine Door. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Customized Marine Door is classified under HS Code 7308.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Customized Marine Door from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhenjiang Speed Horse Machinery I&e Co., Ltd.. Ensure you have the necessary import licenses for Cupboards, Doors, Gates, Grills & Windows products in your destination country.
Yes, Zhenjiang Speed Horse Machinery I&e Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Customized Marine Door supplied by Zhenjiang Speed Horse Machinery I&e Co., Ltd. include Marine Grade SS 316L, Aluminum Alloy 5052/5083, or Composite, SS 316L (18% Cr, 10% Ni, 2% Mo); Al Alloy 5052/5083 (2.5-4.5% Mg), and Custom dimensions per buyer drawing; standard range 600x1800mm to 1200x2100mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhenjiang Speed Horse Machinery I&e Co., Ltd. offers Customized Marine Door with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Customized Marine Door is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhenjiang Speed Horse Machinery I&e Co., Ltd. through our platform.
Zhenjiang Speed Horse Machinery I&e Co., Ltd. maintains international quality certifications. These ensure that the Customized Marine Door meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zhenjiang Speed Horse Machinery I&e Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Zhenjiang Speed Horse Machinery I&e Co., Ltd..
Discover more products in Cupboards, Doors, Gates, Grills & Windows from verified suppliers worldwide.