亚洲国产精品视频一区二区三区_日韩国产无码一区_欠草免费在线视频_成人中文字幕免费_精品无码国产秘书免费网站

  Location： Home > About Us > History
About Us
Company Profile Core Culture Environmental and occupational health and safety History Honor Typical Project Video
1993.12
The fire alarm system research group was established in the 41 Institute of Technology
1995.6
JB-1000 series fire alarm system comes out
1995.12
EI Fire Company was incorporated
2000.4
EI-2000 series fire alarm system was successfully developed
2007.7
EI-6000 series fire alarm system was successfully developed
2009.8
Approved by Anhui Science and Technology Department, the company established Anhui Fire Electronic Engineering Technology Research Center
2011.6
EI-N series fire alarm system successfully put on the market
2013.4
The company moved into EI Electronic Industry Park as a whole
2014.10
Fire alarm facility remote maintenance support system won the National Torch Program
2015.12
Yiai Fire was approved to establish a postdoctoral research station
2016.12
“EI and Tu” was recognized as a well-known trademark in China by the State Administration for Industry and Commerce.
2017.9
EI Fire won the Mayor Quality Award
Back
Contact Us
eifire@eifire.com
400-0552-119
Contact Us400-0552-119
Follow Us Follow Us
共和县| 临西县| 青田县| 玉田县| 大邑县| 固镇县| 宁国市| 锦州市| 许昌县| 永川市| 伊宁县| 贵定县| 东丽区| 阜新市| 西安市| 孟州市| 阳原县| 盐边县| 游戏| 六盘水市| 福贡县| 晋州市| 饶河县| 年辖：市辖区| 潜江市| 万盛区| 博白县| 高平市| 昌吉市| 湄潭县| 德安县| 中阳县| 海晏县| 茂名市| 江陵县| 大港区| 北京市| 寻甸| 来安县| 伊川县| 宝山区|