Expandable frame uses the knock down packing, which means the hinge jamb, the strike jamb and the head are packaged separately. The advantage is saving space and loading more goods in one container, thus you will save a lot of transportation costs.
Expandable frame can be treated by powder coating or laminated PVC, giving the frame rich colors and textures. Thanks to various styles and knock down packing, expandable frame is really popular in European and American countries.
Specifications
Brand Name: Gold Tortoise
Place of origin: Guangdong, China
Material: Galvanized steel
Finish: Prime coating, powder coating or PVC coating
Accessory: Hinges, Lock striker, tile wires, temporary bottom rail. All are available per customer request.
Production capacity: 200000pcs/month
Delivery time: 15-20 days
Structure
![](http://www.gtsteeldoor.com/wp-content/uploads/2024/03/202308141559073e8ed29acb6d485d8adf3e1f35b4229f.webp.jpg)
Details
![](http://www.gtsteeldoor.com/wp-content/uploads/2024/03/1.webp-125.jpg)
![](http://www.gtsteeldoor.com/wp-content/uploads/2024/03/2.webp-123.jpg)
![](http://www.gtsteeldoor.com/wp-content/uploads/2024/03/3.webp-95.jpg)
![](http://www.gtsteeldoor.com/wp-content/uploads/2024/03/4.webp-58.jpg)
Packing And Delivery
We’re a steel door factory, and it takes us 15-20 days to ship our steel frames by sea. We make sure we get your orders to you on time and take care of our valued customers.
![](http://www.gtsteeldoor.com/wp-content/uploads/2024/03/1.webp-126.jpg)
![](http://www.gtsteeldoor.com/wp-content/uploads/2024/03/2.webp-124.jpg)
FAQ
Q: Can I use my shipping agent?
A: Surely yes. And if you need, we are glad to recommend some reliable shipping agents to you, so you can choose the best price and service.
Q: What’s your trade terms?
A: Our trade terms: EXW, FOB, CFR and CIF per request.
Q: How about after-sales service?
A: After sales service would be always following up your order to offer you satisfied service.
Why Choose Us?
- Our custom steel door frames offer an excellent solution for unique projects and properties.
- The company has a high-level professional production line that can guarantee the quality of the products.
- Our steel door frames are designed to withstand extreme weather conditions and provide long-lasting protection.
- We create more value for customers, employees, shareholders and society, and create a better future.
- Our company offers a complete range of steel door frame solutions for any project budget or need.
- The influence of enterprise managers plays a vital role in the survival and development of enterprises.
- Our company is dedicated to producing top-quality steel door frames that are both functional and aesthetic.
- Our company has been producing reliable Expandable Frame for many years, and we welcome new and old customers to visit us.
- We offer a variety of finishes for our steel door frames, including powder coating and galvanizing.
- At the same time, welcome OEM, ODM orders, invite friends at home and abroad together common development and achieve win-win, integrity innovation, and expand business opportunities!