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Pvc window accessories cockspur handle
Sep 26, 2017
It by rotating hands to choose the closure of doors and windows, to the Casement open and the top of the upper overhang, so as to achieve sealing,ventilation,adequate ventilation and anti-theft purposes. Many of its hardware for foreign imports,the price is relatively high. Flat open (push-pull) door:Similar to the flat-open (push-pull) window,just because of its larger size,which requires a larger cross-section of the profile and greater strength of the hardware,the price is correspondingly higher.






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