Germany Technology UPVC Profiles of Casement Windows and Doors

70 casement Series of UPVC Profiles 5 Chamber BEIDI Profiles

Pre-Sale Service 

Professional advisory : Provide professional information platform.

Live demonstration: Training in the use our products .

Inspection measurement: Combined with the actual environment ,measurement ,for the most reasonable design scheme.

Professional design : According to the requirements and our experience in the design of a variety of solutions.

Honest quotation: Plain code marks a price ,the pursuit of win-win with customers.

Modify solution :Let your satisfaction is our pursuit.

Home sign :Let your peace of mind and effort is our responsibility.

Service on Sale 

Sale service mainly to coordinate schedule with party a to ensure the quality and time limit for a project ,

doors and windows packaging,special professional inspection ,installation,commissioning ,inspection on a regular basis.

After -Sale service 

The content includes :

1>The doors and windows hardware fitting are not open and flexible.

2>The sealing strip is not flat,off tank,curling .

3>Drainage holes ,the pressure balance channel is not smooth.

4>Construction sealant peeling off the trough.

5>Fogging phenomenon of hollow glass interlayer in the winter.