This soundproof main entrance door is crafted from premium stainless steel, ensuring long-lasting durability and superior security. Designed for outdoor use, it provides fast and smooth operation while effectively reducing noise for a quiet, comfortable environment. The door features reinforced construction to resist break-ins and withstand daily wear, making it ideal for homes, apartments, offices, and commercial properties. Its corrosion-resistant finish guarantees longevity even in harsh weather conditions, while precise engineering ensures reliable performance and minimal maintenance. Available at wholesale prices, this door is perfect for property developers, contractors, and homeowners seeking a cost-effective solution that balances security, soundproofing, and durability. Combining modern design with practical functionality, it enhances both the safety and aesthetics of any main entrance.
Brand name
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Zonle Doors
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Main Material
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Steel plate/Galvanized Steel
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Product Color
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Color board / Customized Color
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Warranty
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2 Year
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Size
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2050*960/2050*860/2150*960/2050*1180/2050*1480mm/Customized
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Door leaf thickness
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50mm / 70mm / 90mm
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Advange
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Multi-Lock Point security system
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Usage
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Entrance Door/ Entry Door
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Character
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Security, Strong
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After-sale Service:
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Installation guiden, Online technical support,Free spare parts
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Package
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1.PACKING DETAILS: foam plastic board ,plastic bag and strong carton for export
2 loading capacity 500sets /40hq ,200 set /20ft |
Production time
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Within 25 days after receive the deposit
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Application
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Apartment/ Hotel/ Villa/ School/Complex/Office ect
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Founded in 2001, Zonle Doors is one of China’s leading professional door suppliers, with four major production bases covering 900,000 square meters. As one of the first domestic manufacturers to implement fully automated production lines, we employ over 10,000 workers and have a dedicated R&D team of over 50 specialists. Our facilities boast 58 internationally advanced production lines, featuring automatic robotic arms, electronic saws, sliding table saws, engraving machines, automatic cutting machines, side hole machines, sanding machines, edge grinding machines, heat presses, spray booths, UV primer assembly lines, high-speed precision cutting machines, CNC laser cutting machines, and automatic multi-layer hot-press gluing machines, ensuring top-tier quality and efficiency.
In addition, we operate a state-of-the-art quality control laboratory equipped with drying boxes, universal tensile testers, photometers, moisture testers, hinge testers, and lock testers, guaranteeing the durability and reliability of our doors. With an annual production capacity of 8 million doors, we are committed to meeting global demand.
Our extensive product range includes garage doors, French doors, barn doors, sliding doors, folding doors, pivot doors, steel doors, wooden doors, wrought iron doors, fire doors, rolling doors, WPC doors, and aluminum glass doors—all compliant with international standards such as CE, CCCF, ISO9001, and ISO14001.
Beyond offering premium-quality doors at competitive prices, we provide comprehensive after-sales support through our professional overseas sales team. Zonle Doors products are exported to over 20 countries and regions, including Asia, the Middle East, South America, and Europe.
We warmly welcome you to Zonle Doors and look forward to building a long-term, win-win partnership with you!
Q2: What is your payment terms?
A: T/T, D/P, Western Union, L/C.
Q3: Could you send me sample before I place an order?
A: Yes, offer free samples for your evaluation, you provide the Courier account for freight collect.
Q4: How can I get the latest prices?
A: Send requirements to us by mail or calling, we will reply you in 24 hours.
Q5: How long is the delivery time?
A: The production time is typically 20-30 days, depending on the order quantity and customization requirements.
Q6: How about your production capacity?
A: The annual production capacity is more then 1 million set of external and internal doors, more then 2 million square meter wall panel and flooring.
Q7: How often do you develop new models?
A: We regularly develop one new model per month.
Q8: Can you customize the door size and design?
A: Certainly. All of our products are capable of being fully customized to meet your specific requirements.
Q9: How can you guarantee your sales' quality?
A: To control quality, we have four testing procedures: initial inspection, re-inspection, final inspection and sampling inspection.
Q10: Do you have any certifications?
A: Yes, our products are certified by ISO, CE, and other international standards.
Exterior Steel Security Door Contemporary Design for Home Office & Apartment Finished with Fire Prevention Feature
Exterior Steel Security Door Contemporary Design for Home Office & Apartment Finished with Fire Prevention Feature
Exterior Steel Security Door Contemporary Design for Home Office & Apartment Finished with Fire Prevention Feature