Contact List of First National Brand IP Service Agencies
　　The State Intellectual Property Office of the P.R.C.-(SIPO) carried out the First National Brand IP Service Agency Evaluation Activity from 2012 to 2014, it authorized China Intellectual Property Society, All-China Patent Attorneys Association, China Trademark Association and China Intellectual Property Magazine to conduct the evaluation work as the third parties. 46 agencies were granted the“ National Brand IP Service Agency in China”, including:
　　BEIJING
　　Liancheng Assets Appraisal Co.,Ltd.
　　<TEL:+86-10-62161999>
　　BEIJING EAST LINDEN SCIENCE & TECHNOLOGY CO.,LTD.
　　<TEL:+86-10-51296683>
　　Beijing sanyou intellectual property agency ltd.
　　<TEL:+86-10-88091921>
　　CN-KnowHow IP Group
　　<TEL:+86-10-62196988>
　　Beijing IPG Technology Co.,LTD.
　　TEL:+86-10-68118728
　　Beijing Bizsolution Information Technology Co..Ltd
　　<TEL:+86-10-82743981>
　　BeijingIntellectualProperty Service Center
　　<TEL:+86-10-66187096>
　　TIANJING
　　Tianjin Binhai Kewei Intellectual Property Agency Ltd.
　　<TEL:+86-22-83718326>
　　Tianjin Xingtai Certified Public Valuation CO.,LTD
　　<TEL:+86-22-27314091>
　　Tianjin wisely intellectual property agency corp.
　　<TEL:+86-22-83717928>
　　TianJin Intellectual Property Service Center
　　<TEL:+86-22-23039881>
　　HEBEI
　　Dawei Computer Software Development Co.,Ltd
　　<TEL:+86-312-8919889>
　　SHIJIAZHUANG JIKE PATENT & TRADEMARK AGENCY LTD.
　　<TEL:+86-311-86672285/+86-87028659>
　　HEILONGJIANG
　　HARBIN SONGHUAJIANG ATENT TRADEMARK OFFICE
　　<TEL:+86-451-53660488/+86-53603856>
　　SHANGHAI
　　Shanghai Patent & Trademark Law Office, LLC
　　TEL:+86-21-34183200/+86-64853500
　　Sinoipro IP Management And Technology Transfer Co., Ltd.
　　<TEL:+86-21-60737034>
　　Shanghai ZhongKe GuoJia Technology Transfer Co., Ltd.
　　<TEL:+86-21-20325075>
　　Shanghai Silicon Intellectual Property Exchange Inc.
　　<TEL:+86-21-61154610>
　　The service center of shanghai intellectual property
　　<TEL:+86-21-62672757>
　　JIANGSU
　　Jiangsu Baiteng Science & Technology Co.,Ltd
　　<TEL:+86-519-88238301>
　　Nanjing Tianhua Patent Agent Co., Ltd.
　　<TEL:+86-25-58990071>
　　Nanjing Jingwei Patent & Trademark Agency Co., Ltd.
　　<TEL:+86-25-86853736>
　　ZHEJIAMNG
　　Hangzhou Hangcheng Patent Attorney Office Co.,LTD
　　<TEL:+86-571-87770003>
　　Channel Patent & Trademark Attorneys Office
　　<TEL:+86-574-27720066>
　　Intellectual Property (IP) Aid Centre, Ningbo China
　　<TEL:+86-574-87973209>
　　AN’HUI
　　HILEN INTELLECTUAL PROPERTY COUNSEL
　　<TEL:+86-551-62620688>
　　FUJIAN
　　Shouchuang Junhe patent & Trademark Agent Co.,ltd
　　<TEL:+86-592-5150619>
　　FUZHOU YUANCHUANG PATENT & TRADEMARK AGENT LTD
　　<TEL:+86-591-83270420>
　　JIANGXI
　　Jiang xi information center of ceramic intellectual property
　　<TEL:+86-798-8499727>
　　SHANDONG
　　Jinan Shunyuan Patent Agency Co.,Ltd.
　　<TEL:+86-531-88551234>
　　HILEN INTELLECTUAL PROPERTY COUNSEL
　　<TEL:+86-551-62620688>
　　Shandong patent protection and patent technology appraisal center.
　　<TEL:+86-531-88198599>
　　HENAN
　　Henan patent incubation Transfer Center Co. Ltd
　　<TEL:+86-371-67896390>
　　ZHENGZHOU RUIXIN INTELLECTUAL PROPERTY AGENCY CO..LTD.
　　<TEL:+86-371-65708251>
　　HUBEI
　　WUHAN KAIYUAN INTELLECTUAL PROPERTY AGENT LTD.
　　<TEL:+86-27-82426245>
　　GUANGDONG
　　Advance China IP Law Office
　　<TEL:+86-20-87323188>
　　Shenzhen CTU Hi-Tech Ltd.
　　<TEL:+86-551-26606071>
　　Ourchem Information Consulting Co.Ltd.
　　<TEL:+86-20-38303596>erty researc
　　Guangdong intellectual pror h and development center
　　<TEL:+86-21-34183200/+86-64853500>
　　CHONGQING
　　Chongqing Industrial Service Port Investment Management Co., Ldt
　　<TEL:+86-23-86718255>
　　Shenzhen CTU Hi-Tech Ltd.
　　<TEL:+86-551-26606071>
　　Chongqing Motorcycle and Automobile Intellectual Property Information Center
　　<TEL:+86-23-67521202>
　　SICHUAN
　　CHENGDU JIUDING TIANYUAN INTELLECTUAL PROPERTY GENCY CO.,LTD.
　　<TEL:+86-28-85595570/+86-85556128>
　　Ourchem Information Consulting Co.Ltd.
　　<TEL:+86-28-86621876/+86-86625656>