Heavy Duty Steel Security Door - 2.0mm Frame & Multi-Point Lock - OEM

Customization: Available
After-sales Service: 2 Years
Warranty: 2 Years

Product Description

⚡ Basic Specifications
Model NO.
SD7-298
Material
Steel
Style
Modern
Open Style
Swing
Sound Insulation
45 dB
Security Rating
Class A
Position
Exterior
Infilling
Honeycomb Paper
Surface Finish
Finished
Lock System
240*30 mm Mechanical Lock
📋 Technical Parameters
Item Parameter Remarks
Inner Frame Size960×2050 mmStandard Size
Outer Frame Size1070×2101 mm-
Material ThicknessFace/Frame: 0.6/1.2mmCold-rolled steel plate
Door Thickness70 mmHeavy Duty
Surface FinishFluorocarbon Paint/Transfer PrintingHigh Durability
Hinge TypeSurface-mounted Hinges × 4High Load Bearing
Lock CoreBrass Lock CylinderSecurity Level High
🖼️ Product Showcase
🏭 Manufacturing & Quality
💡 Frequently Asked Questions
Q1: Are you an OEM manufacturer?
Yes, we operate a 50,000 square meter vertically integrated manufacturing facility. Our in-house R&D and production capabilities ensure competitive pricing with strict quality control.
Q2: What is the typical production lead time?
For stock items, it takes 2-5 working days. Custom orders usually require 15-20 working days after the receipt of deposit and final confirmation of technical specifications.
Q3: What payment terms do you accept?
Our standard commercial terms are 30% advance payment (via SWIFT/TT) to initiate production, with the 70% balance payable against the BL copy.
Q4: What is your Minimum Order Quantity (MOQ)?
Standard MOQ for security doors is 100 units, and for fire-rated doors, it is 50 units. We allow mixed SKU container loading provided individual requirements are met.
Q5: Do you offer discounts for large volume orders?
Yes, we implement volume-based pricing tiers. Orders of 3-5 TEU receive a 5-8% discount, while orders over 5 TEU qualify for custom quotes and CIF options.
Q6: Can we use our own freight forwarders?
Absolutely. We accommodate flexible logistics, including working with your nominated forwarders on an FOB basis or using our partnered global carriers for CIF/DDP options.

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