Фото люминесцентные пожарной сигнализации Вход

Photoluminescent Fire Signages Photoluminescent Fire Signages passed all the tests in April 2002 by China National Center for Quality Supervision and Test of Fixed Fire-Extinguishing Systems and Fire-Resisting Building Components, Ministry of Public Security; while Photoluminescent Name Plates were tested in July 2003 by the Institute of Toponymy Study of the Ministry of Civil Affairs, as entrusted by the Beijing Public Security Bureau, and the Beijing YGWN was then certified as "Approved Manufacturer of National Standard Name Plates". EXIT signs are tests by ETL, an international leader in testing, inspection and certification and are found to meet UL924 standard. YGWN provides a wide range of Photoluminescent Signages in terms of materials, types and models, and manufactures according to customers specifications. It is our principles to provide satisfactory products to the customers.