常 州 市 飞 特 电 子 有 限 公 司

CHANGZHOU FEITE ELECTRONICS CO.,LTD

ØAppearance design certificateto patent

ØName of appearancedesign: The electromagnetic airtight sliding type shield door

ØDesigner:Chen siyuan /Cui dong / Wu chun/Wanghui/ Xiong mochen

ØNumber ofCertification: ZL 2009 2 0291607 4

ØThe filing date of thepatent： 7th Dec ,2009

ØPatent holder: ChinaElectronics System Engineering No.2 Construction Co.,Ltd. (CESE2)

ØAuthorized announcement: 6th Oct, 2010

ØContent: based on lPATENT LAW OF THE PEOPLE'S REPUBLIC OF CHINA, after examining, this appliedpatent can be authorized. The limit time is 10 year

ØChina  State Intellectual Property Office (SIPO)

ØPresident : Tian lipu6th Oct, 2010

ØAppearance design certificate to patent

ØName of appearance design: The electromagnetic plate ( punching waveplate)

ØDesigner: Cui dong / Zhao fei

ØNumber of Certification: ZL 2012 3 0018855 9

ØThe filing date of the patent： 30th Juan ,2012

ØPatent holder: Changzhou Feite electronic Co.,Ltd

ØAuthorized announcement : 16th Jan, 2013-24

ØContent: based on l PATENT LAW OF THE PEOPLE'S REPUBLIC OF CHINA, afterexamining, this applied patent can be authorized. The limit time is 10 year

ØChina  State Intellectual PropertyOffice (SIPO) President : Tian lipu 2013-1-16