Fire door automatic closing device
YESUNG GLOBAL
PRODUCTS
YESUNG GLOBALCEOKyung-tae Kim
Headquarters208room, 80 Daehak-ro, Buk-gu, Daegu, Republic of Korea (41556) (Kyungpook National University Business Incubation Center)
Tel82-53-955-1304
Fax82-53-955-1305
Factory18 Seongseogongdannam-ro 22-gil, Dalseo-gu, Daegu, Republic of Korea (42719) Tel82-53-584-1304 Fax82-53-584-1306
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