Китайский Производитель низкая цена высококачественные металлические оконные решетки дизайнерские стальные рамы чугунные двери Лидер продаж

China manufacturer low price High Quality Metal window grills design steel frames cast iron doors hot sale soundproof

Step:

1. draw the design drawing according to customer hand-drawing, idea, size, etc by Auto CAD

2. cut the zinc steel tube based on the Auto CAD drawing, open the lock and hingles hole by mold

3.weld the steel tube to the door and windows frame, then rub down the welding line

4.surface powder coating in black, white or other color

5.install the glass

6. package: bubble bag inside and wood case with steel frame outside for sample order, bulk order will carton and thin film inside package with steel frame outside package

More Designing For Your Reference : 

Our Windows Some Accessories As Following Shows , For Your Reference 

Our company is a highly professional manufacturer of steel security doors, fire rated doors, solid wooden doors, PVC doors, steel wooden doors, stainless steel doors and various style pvc and aluminum windows with a collection of design, R&D, produce and sales, it is well known for quality product at fairly competitive price. We are the distributor in many countries and also the supplier of many agents and projects. Besides, we do wholesale business with our own warehouse to offer you a whole set of hign quality services.OEM is also accepted .

You are warmly welcomed to contact us for cooperation based on mutual benefits and a bright successful future!

1. AutoCAD designs approved and deposit received;
2. Material preparation;
3. Fabricating;
4. Polishing;
5. Sandblasting and hot zinc spraying (Also it can be hot dip galvanizing);
6. Polystyrene foam full injecting in tubes for heat insulation and sound insulation;
7. Calibrating;
8. Detailed polishing;
9. Putty and hardener filling and checking;
10. Epoxy primed 1st time;
11. Epoxy primed 2nd time;
12. Acrylic acid black paint coated;
13. Hand applied faux finished;
14. Varnish coated;
15. Final Inspection.

We also provide other design steel doors and windows, the following are the real pictures, please kindly check it. If there is any items you are interested in, please don't hesitate to send us inquiry for more information, we'll reply you as early as possible.

Certainly, if you have your own design, please send us
1. design drawing
2. size
3. steel frame color
4. glass type: single or double glass, common, tempered or low-e glass and glass thickness, etc.,
then we could customize the exact steel doors or windows you want.

We also can do your design, welcome to order.