Critical Safety & Tips:

1. Tempered Glass is Fragile Under Pressure:Never force hinges, overtighten screws neaglass, or drill near edges.Stress points cancause instant shattering.

2.Weight: Large glass doors are extremelyheavy.Use help and proper support whenremoving/adjusting.

3.Lubrication: Only use silicone-based

lubricants (dry or spray). Oil attracts dirt;WD-40 damages plastics/rubber.

4.Professional Help Needed For:

Replacing insulated(double-pane) glassunits.
"Replacing large ortempered glass panels
Major track/hinge replacements on heavydoors.
Any significant structural issue with theframe/wall.
Cracked or severely damaged glass.

5.Prevention: Regular cleaning and lubricationprevent 80% of sliding door issues. Use a shower squeenee daily.

ShengW Doors And Windows:

High-Quality Solutions to Instantly Enhance Your Comfortable & Energy-Efficient Home!

Expert troubleshooting and technical assistance

Our team of experienced technicians is available to answer any questions and provide support throughout the entire lifecycle of our products.

We are committed to ensuring that our customers have a positive experience with our Aluminium Door and copper doors.

1,What material should be chosen for the entrance door?

Steel door: strong and durable, good anti-theft performance, suitable for families pursuing security.
Solid wood door: beautiful appearance, good insulation and sound insulation, but the price is high and needs regular maintenance.
Composite material door: cost-effective, diverse appearance, suitable for families with limited budget.

2,How to choose the right lock?

Choose high-security locks from well-known brands, such as multi-point locking systems, and ensure that the locks meet national safety standards.

3,What are the suggestions for the color and style of the entrance door?

Choose colors that coordinate with the overall style of the home, such as white, dark wood grain, etc. In addition, consider the surrounding environment and choose the right color.

​FAQ:

Q1,Are you trading company or manufacturer ?

A1:We are factory.

Q2,What’s your price?

A2:Price is based on buyer's specific requirement,

1) Shop drawing / window schedule to show the window opening way, dimensions, quantity ;

2) Aluminium color;

3) Type of glass

Q3,How long is your delivery time?

A3:For the series we stocked 15 working days with 300M2 , For the series UN-stocked 50 working days with 700M2.

Q4,What is your terms of payment ?

A4:Payment<5000USD, 100% in advance. Payment>=5000USD, 40% T/T in advance ,balance before shipment.