360 degree _Single_two_ Threedimensional

(5 Reviews)
  • 360 degree _Single_two_ Threedimensional
Passed the test of industrial standard QB/T 2697.
Passed the test of SGS & DGM.
Passed the test of EN1154 standard of door closing detection.
Originate the special filler with anti-rust, water proof, keep warm, insect
prevention.
Suit for wooden door, metal door, glass door, frame door.

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