Modern Aluminum Folding Patio Glass Doors Passive House Movable Bi Folding Door Design

■ Product Description

Sp115 Bi-Folding Door

Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.

■ Specifications

Item	Value
Opening Pattern	VERTICAL
Warranty	10 Years
Window Standard	AS2047 NFRC AAMA standard glass window
Profile Color	Customized
Profile Surface Treatment	Powder coating / Anodizing / Electrophoresis
Glass Type	Double glazing
Glass Thickness	5mm clear + 12mm A + 5mm clear (A=Air)
Hardware	German hardware

■ Production & Quality Control

Our core strengths lie in our CNC production line to guarantee exceptional quality. We have invested heavily with 5 million RMB in the CNC-AUTO Production Line to ensure precision and standard.

Under our advanced CNC machine processing (such as CNC cutting machines on Frame, Sash, and glass beads, followed by CNC milling machines):
• CNC-CUTTING Machine: Ensures cutting length accuracy under 0.15 mm.
• CNC MILLING Machine: Ensures milling accuracy and boosts production capacity.

■ Projects

■ Frequently Asked Questions (Q&A)

Q1 What are your key advantages?

1) Compliant with Australia standards and USA standards.

2) Leading manufacturer with over 15 years of industry experience.

3) 100% exporting experience with dedicated service for international clients.

4) Premium quality coupled with highly competitive pricing.

5) 3 distinct structural systems available to meet diverse market demands.

Q2 What is your main product range?

• Aluminium doors & windows

• Aluminium louvres

• Aluminium handrails

• UPVC doors & windows

• Entry doors

Q3 What are the standard sizes for your windows and doors?

Our products are fully customized based on project specifications, dimensions, designs, and selected color finishes.

Q4 What is your typical delivery time?

Standard delivery time is between 38 to 45 days after the deposit is received and shop drawings are finalized and confirmed.

Q5 What are your payment terms?

30% - 40% deposit required upon order confirmation, with the remaining balance paid prior to shipment after quality inspection.

Q6 What warranty is provided, and how are issues handled?

A 10-year quality warranty is provided covering frame color integrity (no fading or peeling) and smooth hardware functionality under proper operation. German hardware includes a dedicated 10-year warranty.

In the event of a verified quality issue, replacement parts will be dispatched immediately via international courier (stock items ship right away; non-stock items take approximately 10-15 days depending on material procurement).