103-1#, BUILDING NO.8, JIN GANG INTERNATIONAL NO.19,WEST DAWANG ROAD, CHAOYANG DISTRICT, BEIJING, CHINA

Beijing Xinao Hengan Electromechanical Equipment Co., Ltd. established in 1999.We mainly devote ourselves to producing, designing, developing and selling all kinds of elevator components and escalator...

We are one of the most professsional manufactures of locks. We are specializing in developing different locks, such as alarm lock, alarm padlock, siren lock, siren padlock, alarm disc lock, alarm chai...

3 Floor, Hualun Industrial Area, Fenghuang, Fuyong Town, Baoan District, Shenzhen, China, 518103 Shenzhen Guangdong 518103 China

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