Single layer steel warehouse doors

$50.00 - $120.00
Min. Order
5 Sets
Trade Assurance
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Product quality
On-time shipment
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Choose your specifications
Customized logo
100 Sets
Customized packaging
100 Sets
Lead Time
1-100 Sets
30 days
>100 Sets
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5 Sets
10 Sets
1.0 Sets
5 Sets
1 Set
10 Sets
Company Information

Yongkang Sun City Industrial Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 10,000+
7 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Ningbo/Shanghai
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 400 Set/Sets per Day
Place of Origin: Zhejiang China
Accessories&hardware: Locks,Handle,Hinges,Bolts,Keys
Position: Exterior
Steel panel thickness for frame: 0.7/0.8/1.0/1.2/1.5/1.8/2.0
Model Number: SC-S007
Cost: Eco-friendly
Surface treatment: powder coating / heat transfer printing
Brand Name: SUN CITY
Steel door leaf thickness: 50mm/70mm/90mm
Working life: over 8 years
Type: Security Doors
Steel door colors: Customized available
Door Material: Steel
Open Style: Swing
Steel panel thickness for leaf: 0.3/0.4/0.5/0.6/0.7/0.8/0.9/1.0
Steel door standard size: 2050*860/960mm
Application: school,bathroom,toliet,main entrance,so on
Surface Finishing: Finished
Packaging Detail: Steel door packing with Plastic+foam+strong carton

       Single layer steel warehouse doors



Security Steel door

(Exterior door)

Door leaf

0.8mm-1.0mm cold rolled steel panel

Door frame

0.8mm-2.0mm cold rolled steel panel

Security Steel Door Advantages

Door leaf

Phosphatized treatment, stable performance, long lasting

Door frame

Phosphatized treatment, stable performance, long lasting


Honeycomb paper: Heat Insulation, Anacoustic

Rock wall: Fireproof, Anacoustic, Heat Insulation

Fireproof Board: Fireproof, Heat Insulation


13 Points locking High Security Steel Door

Door Sill

Stainless steel, stable performance, Antirust


Heat-transfer/Polyester powder coated, Customized colors

Lead time

15 Days


Custom sizing & colors, OEM available


2 years product warranty, life long after-sales service

Security Steel Door Specification(All in standard size)

Door Size


Door leaf thickness


Wall thickness


Swing direction

Leaf & Right

Inward & Outward

Load quantity




























Door Factory



Packaging & Shipping

Steel door packing with Plastic+foam+strong carton


Company Information

Sun City is a  professional Interior door and Exterior door  manufacturer in China for years, Headquartered in Yongkang, ZheJiang.

We employ full skilled workers with advanced machines to guarantee the quality of the door.

We also have our own R&D team to improve the performance of the door, in order to make the door more elegant,more valuable and more healthy.2018-05-04_16

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