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Quality Standard For Fixed Screen Apr 14, 2017

1: The position of the screen window installation, the switching direction should conform to the design requirements.

2: The attachment installs the complete location correct, installs firmly uses the nimble achieves the respective use function.

3: Doors and windows surface, clean, no scratches, touch profiles without open welding, broken doors and windows in the closure of the fan and the box without a clear gap between.