❓ Frequently Asked Questions
Q1: Are there any problems with the glass inside? Having steam or going foggy?
A1: Usually, we use 5mm+6A+5mm double glass. Our double glass is made professionally, ensuring no steam or fogging between the panes.
Q2: Do these doors and windows come with frames for mounting?
A2: Yes, all doors and windows include frames and are ready for wall installation.
Q3: Can I use 6mm single glass instead of 5mm double glass?
A3: We recommend 5mm double glass as it is safer, more soundproof, and fits the door profile better without excessive silicone.
Q4: What is the difference between 90-degree and 45-degree connecting?
A4: 90-degree corners are connected by screws, while 45-degree corners are assembled by corner braces, offering a modern style that is easy to overhaul.
Q5: PVC vs. Aluminum, which is better?
A5: Both have advantages. PVC offers excellent insulation and is more economical. Aluminum provides superior hardness, durability, and security.
Q6: What type of fly screens can you supply?
A6: We offer roller screens for casement windows, sliding screens for sliding doors/windows, and folding styles for doors, available in nylon, steel, or Kingkong net.