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›

This external steel door is constructed from galvanized steel or cold-rolled steel with thicknesses ranging from 0.5mm to 1.5mm, as specified in the product data. The doors are designed for structural durability and weather resistance, with a standard frame profile suitable for wall openings of 860mm to 1220mm width and 1980mm to 2150mm height. Surface treatment includes powder coating or galvanization for corrosion protection, and the core may be filled with fire-retardant insulation or left hollow depending on model variant.
Typical industry standards for such doors include compliance with ASTM A653 for galvanized steel and EN 12608 for steel door frames. The doors are often supplied with multi-point locking systems and reinforced hinges rated for heavy-duty use. Variants include single or double leaf configurations, with options for vision panels made of tempered glass or solid steel. These are not decorative doors but functional security units built for industrial, commercial, and institutional use where impact resistance and long-term performance are required.
Buyers include construction contractors, warehouse operators, government infrastructure projects, and security facility developers. Orders are typically packed in cardboard cartons or wooden crates for containerized sea freight. Standard trade terms include FOB Qingdao Port, with lead times of 20 to 35 days after deposit. Minimum order quantities are not stated in the source data and must be confirmed directly with the supplier.
| Material | Galvanized steel or cold-rolled steel |
| Thickness | 0.5mm to 1.5mm |
| Surface finish | Powder coated or galvanized |
| Typical door width | 860mm to 1220mm (standard range) |
| Typical door height | 1980mm to 2150mm (standard range) |
| Core type | Hollow or fire-retardant insulation (varies by model) |
| Hinge type | Heavy-duty steel hinges, typically 3 per door |
| Locking system | Multi-point locking, standard on most models |
| Packaging | Cardboard cartons or wooden crates for sea freight |
| Typical weight per unit | 35kg to 85kg depending on size and core fill |
Qingdao Mucheng Doors Industry Co.,Ltd is located in Licha Town, Jiaozhou City, Qingdao, near Qingdao Port and Qingdao Airport, which supports efficient export logistics. The company has been producing doors since 1984 and operates with a large-scale manufacturing setup including advanced production lines. The listing confirms experience in door manufacturing and product diversification, including prison doors, fire doors, and steel entrance doors, but does not specify headcount, annual output, or client names.
There is no verified certification data, revenue figures, or export history provided in the source. The supplier’s trust tier is listed as 'harbor', indicating a basic level of platform verification, but response rate and average response time are recorded as zero, suggesting limited buyer communication. Buyers should treat this as a manufacturer with production capacity but unconfirmed responsiveness. Direct inquiry is advised for technical or logistical details not stated in the listing.
External steel doors are widely used in commercial, industrial, and residential applications requiring durable security and weather resistance. Made from galvanized or cold-rolled steel with thicknesses typically ranging from 0.5mm to 1.5mm, these doors offer excellent structural integrity and long service life. Ideal for import/export trade, steel entry doors are packaged in cardboard cartons or wooden crates for safe sea freight, and are a staple product for construction projects, warehouses, and industrial facilities worldwide.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, verify the exact steel grade, coating weight, and frame thickness with the supplier. Confirm whether the door is designed for interior or exterior use, as some models lack weather seals or drainage channels. Request a sample for physical inspection of weld quality, surface finish, and hinge operation. Do not rely on marketing claims without technical documentation.
Lead time is typically 20 to 35 days after deposit, but this depends on order volume and production scheduling. Incoterms are usually FOB Qingdao Port, though CIF or EXW may be negotiable. Payment terms commonly require 30% advance and 70% before shipment. Confirm container loading capacity per order and whether pallets are used for handling efficiency at destination ports.
Quality inspection should include dimensional checks using calipers, surface defect inspection under bright light, and a corrosion resistance test on a sample panel exposed to salt spray for 48 hours. Request a material test report for the steel and a packaging inspection report before shipment. Ensure the supplier provides a packing list, commercial invoice, and bill of lading with correct HS codes for customs clearance.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing External Steel Door for your business, securing the right balance of quality and cost is essential. Qingdao Mucheng Doors Industry Co.,Ltd, a verified supplier based in China, offers this product with key specifications including External Steel Door / Metal Security Entrance Door, Galvanized Steel (Zinc-coated) or Cold-Rolled Steel, thickness 0.5mm - 1.5mm, and Standard sizes: 900x2100mm, 1000x2100mm; Custom sizes available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $120350./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. 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 External Steel Door requires careful attention to shipping logistics, customs compliance, and secure payment terms. Qingdao Mucheng Doors Industry 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this External Steel 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 import export marketplace. Start your sourcing journey today.
Importing External Steel 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 External Steel Door from Qingdao Mucheng Doors Industry Co.,Ltd is $120350./Unit 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 Qingdao Mucheng Doors Industry Co.,Ltd through EximNext.
The supplier, Qingdao Mucheng Doors Industry Co.,Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for External Steel Door. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, External Steel 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 External Steel Door from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Qingdao Mucheng Doors Industry Co.,Ltd. Ensure you have the necessary import licenses for Cupboards, Doors, Gates, Grills & Windows products in your destination country.
Yes, Qingdao Mucheng Doors Industry 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 External Steel Door supplied by Qingdao Mucheng Doors Industry Co.,Ltd include External Steel Door / Metal Security Entrance Door, Galvanized Steel (Zinc-coated) or Cold-Rolled Steel, thickness 0.5mm - 1.5mm, and Standard sizes: 900x2100mm, 1000x2100mm; Custom sizes available. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Qingdao Mucheng Doors Industry Co.,Ltd offers External Steel Door with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
External Steel Door is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Qingdao Mucheng Doors Industry Co.,Ltd through our platform.
Qingdao Mucheng Doors Industry Co.,Ltd maintains international quality certifications. These ensure that the External Steel 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. Qingdao Mucheng Doors Industry 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 Qingdao Mucheng Doors Industry Co.,Ltd.
Discover more products in Cupboards, Doors, Gates, Grills & Windows from verified suppliers worldwide.