FAQ

 

Panda Group is a group company that integrates production and sales of aluminum alloy, aluminum doors and windows, and accessories,and Rubber gasket.  

 

Q1: What is your main product?

A1: 1) Aluminium Windows and Doors    

2) Windows and Doors Accessories

 

Q2: What is the standard size of your windows and doors?

A2: Our products is based on customized size, design and color.

 

Q3: Will we need to install the glass ( onsite glazed ) or do your      windows come with the glass installed?

A3: Yes, with complete the glass, frame, sash and hardware here, and you only install them into your wall hole directly.

 

Q4: What is your warranty ? What do we do in case of problems?

A4: 5-8 years quality warranty is provided, including frame unfading nor peel- off,hardware and accessories working properly under correct operation. 10 years warranty for German hardware. In case of our quality problem, we  will provide replacement by international courier. Immediate delivery of replacement parts with available in stock, and if not stocking, the time should be depending on material ordering time which is normally 10-15 days.

 

Q5: How can I know your price?

A5: The price is based on buyer's specific requirement, so please provide below information to help us quote exact price to you.      

1) Shop drawing / window schedule to show the window dimensions,quantity and type;      

2) Frame color;      

3) Type of glass and thickness (single or double or laminated or others) and color (clear, tinted, reflective, Low-E or others, with Argon or without).

 

Q6: What is your delivery time?

A6: 25-35 days after deposit and drawing confirmed

 

Q7: What is your payment terms?

A7: Normally, 30% - 50% of total amount by T/T as deposit and balance before delivery. Irrevocable L/C at sight is also acceptable.  

 

ABOUT PANDA

1.Established in 2008, Panda Group is a group companythatintegrates production and sales of aluminum alloy, aluminum doors and windov andaccessoriesThe Panda Group's door and window factorywa establishedin 2009
2. Panda doors and windows have been established with advanced design concepts, effective research and development, and productio of new aluminum building system products
3.On the principle of simplicity and flexibility, develop practical and
compliant system products for building facades. 

 

 

ABOUT FACTORY

Panda Doors and Windows is committed to creating a one-stop solution for architectural aluminum curtain wall, doors and windows systems.
Introduce a full set of advanced,professional production equipment and technology using European and American top door and window systems, based on European system products successfully developed a collection of lighting,ventilation, dustinsulation,wind pressure resistance,fire retardantsound insulation, air tight Multifunctional door and window products with high and strong water tightness.
Through aprofessional R &Dteam,we have cooperated with door and window related companies in Europe, the United States, Australia
and other places in the world 

 

Aluminium profile often uses corner fittings in the process of building the frame. The whole installation process does not need to be processed, and it can be fixed directly with bolts and nuts. It is simple and convenient, and the connection strength is high.

Commonly used bolts and nuts are T-bolts + flange nuts. So can the corner pieces only be connected and fixed with T-bolts during the connection process? Of course not, you can choose different types of bolts and nuts according to your needs. For example, use slider nut + cylindrical head hexagon socket bolt, T nut + cylindrical head hexagon socket bolt, square nut + flat machine bolt, hexagon socket stud + square nut, slider nut + flat machine bolt, these kinds of bolts and nuts The matching method can be selected according to the load-bearing strength of the frame.

Corner joint

It should be noted that only when flange nuts and square nuts are used, the nut is a grooved corner piece. For other matching methods, the nut is locked in the groove, so it can be divided into a front nut series and a rear nut series , The specific installation difference is: the rear nut needs to be inserted into the predetermined position of the profile groove before installation, and then the bolt is tightened; the front nut is to fix the bolt in the profile groove first, and then screw the nut on the bolt.

Corner joint installation

There are many specifications of corner fittings. Basically, each profile specification has a corresponding size specification. You only need to choose the corresponding corner fitting specification according to the profile specification. For example, 4040 aluminum profile uses 4040 corner pieces. There are 45 degree angle pieces, 135 degree angle pieces, powerful angle pieces, etc. You can choose according to your needs.

Foshan Yongyingfeng Buliding Material Co., Ltd.is one of the leading wholesale corner joint for aluminium profile manufacturer and supplier and exporter and factory and wholesaler in China,welcome tocorner joint for aluminium profile for sale.