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EveryspatesofTongshuaigaragedoorareelaboratelymanufacturedbyus, includingelectricalengineering, controller, seithspring, pulley, leadingtrack, pintle,stalkandsoon. Especiallytheswitchspringatemadeforyourorderaccoringto thesizeofyourgaragedoor. Withthesehighqualityspares, ourgaragedoorcanbeinmotionforlongtimewithoutbreakdown, eventhoughundertheharshcondition.
Garage door hardware
Qingdao Tongshuai Vehicle Components Co., Ltd.
