China Modern folding door custom slim steel exterior doors for entrance TS-141

Company Profile
Utone is the leading manufacturer in the production of steel windows and steel doors since 2009.

With incomparable technique and remarkably strong profiles, we provide tubular steel, slim steel and thermal break steel doors, windows, curtains to wholesalers, contractors, builders, architects, designers, etc. across USA, Europe and Australia. Our steel doors and windows are made with beauty, elegance and durability, and widely used in commercial, residential, replacement, industrial, and historical applications.

We focus on fabricating the finest doors and windows, look forward to working with you who require distinctive customization of steel doors, steel windows.


Product Paramenters
Item
Steel window and door
Material
Heavy Steel, 12 Gauge, 1 1/8" or 1" steel bar, TDL/SDL
Product range
Fixed windows/doors, casement windows, swing, awning, sliding, bifold, pivot, etc
Dimension
Standard and Custom
Color
Standard and Custom
Glass
Tempered single, double, triple, insulating, laminated glass, can choose Lowe and argon filled
Capacity
30000sqft/month




Lead time

1 x 20'container: 5-6 weeks;
1 x 40'container: 6-7weeks;Payment (T/T or B/L)

Orders within $5000 : full payment is expected when order is approved.Details Images

Features
Classic Steel Series:
PU foam-filled jamb, stile and rail;
Durable hardware accessories;
Double paned, low-E and tempered glass；
True divided lite and simulated divided lite as option;
Sloped integrated steel threshold;
Custom made color;
Kerfed sweeps and weather strip;
Predrilled for door and window hardware;
Sliding,folding and pivot door is optional.



GlassWe have a wide glass options, glazing options, as well as certifications of glass.



Finish» Sand blasting
» Hot Zinc Spray
» Epoxy slurry to fill minor imperfections
» Epoxy primer first time
» Epoxy primer second time
» Acrylic acid black paint
» Hand applied faux finish
» Varnish coat



Color
Hardware
Package
Project

Our Advantages
FAQ
Q: Do you have any certification on your doors and windows? NFRC, Energy Star, Passive House, etc.
A: Our customers use our products to do many tests in the US like NFRC, Energy star etc. Since we don’t sell directly to end
customers so we do not have our own tests. For the steel door and window which use Europe imported profile, they have Europe standard certifications.

Q: What Glasses brand do you use?
A: We use both local glass and oversea brand glass.
For local glass, we use well-known big company’s glass like China South Glass, Xinyi Glass etc.
For oversea glass, AGC, Cardinal, Vitro, Guardian etc. are available.

Q: Which glasses types do you use for energy efficiency.
A:double/triple pane insulated glass
laminated glass
impact rated glass (triple pene insulated and laminated)

Q: Which anti-rust method do you use on your doors and windows?
A: Acid washed and galvanized and rust-proof primer.

Q: What type of finishes do you have? what paint material?.
A: The most popular colors are black and bronze. Other colors can be customized.
Paint options:
1, Epoxy primer, crylic acid bi-component top paint and clear coat
2, Fluorocarbon paint is available
3, Powder coating is optional. The common powder coated color is matt black.

Q: What brand and type of lock do you use for your swing doors?
A: Lock: Bel Vedere lock, Weslock and Emtek are the commonly used lock. Or we prepare according to the lock from customer

Q:Do you make Bi-fold doors? What system do you use?
A:Yes, 3 systems below.
System 1: Tube material and local bifold hardware
System 2: RP technik 55N profile system + MANTION hardware from France
System 3: Secco profile system and hardware from Italy

Q: Do you have sliding doors? What system do you use?
A: Yes, 2 systems below.
System 1: Tube material and local sliding hardware.
System 2: Secco profile and hardware from Italy

Q:What type of weather stripping do you have?
A: For tube doors and windows, we use PU foam weather stripping.
For imported system profile door and window including profile from OTTOSTUMM & RP technik & Secco, we use EPDM rubber weather stripping.

Q: Do you provide CAD drawings for each unit?
A: Yes, we provide CAD drawings for every single unit.

Q: Do you have warranty on your products? What is it?.
A: Our warranty, Structure: 10 years. Finish: 2 years