Pinghu Tendency Hardware Co.,Ltd
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Strap Hinges
Sep 08, 2017

Gently wipe with dry soft cloth, do not use chemical detergent or acidic liquid cleaning, such as found that the surface of its difficult to remove black spots, can be a little kerosene to wipe; the use of a long time to emit sound is normal phenomenon, in order to ensure that the pulley lasting smooth mute, every 2-3 months can regularly add lubricating oil maintenance.