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Product Origin:China
Brand Name:Fen'An
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Description:Features: 1) Lock bumper: lock bumper ensures the crescent lock would not bump into the frame when sliding and make the 2) Slide be smooth and silent: burglar alarm: with special burglar-proof device，the door and window can not be removed from outside; unique safety design with more human nature ensure the outstanding burglar-proof function 3) Crescent lock: with multi-point, solid, durable and spray-coating crescent lock, the air tightness and security of the product are the strengthened greatly 4) Double felt strips: the frame is triple-sealed with one rubber strip and two felt strips, so that to ensure the tightness of the structure and long service life the window and door 5) Multifunctional drain hole: with special ladder-type drain hole, rain collection would be discharged out easily, so that to ensure no water leakage or penetration occurs on the air-tight window 6) With multi-protection: with multi-protection of the rubber water bar, the door and window would block the rain splash outside in rainstorm day and keep the indoor environment undamaged 7) Special-purpose waterproof shim: with the feature of high tightness, the shim is free from ageing and able to prevent rain infiltration thoroughly. Perfect origins from exacting requirements on details, exacting requirements create excellent doors and windows with long service life