• Tangreat Technology

    5th Floor, R&D Building, Dacheng Industrial Park, Jihua Road, Buji, ShenZhen, 518129, China Shenzhen, Guangdong

    Shenzhen Tangreat Technology Co.,Ltd was established by Government in 1993, focusing on the development and manufacturing electronic security equipment telecom Antenna products.Today, is foremost innovator field of RF jammer. In countering ever ...
  • Shanghai Sim-max technology Co, . Ltd

    Yecheng Road, Jiading industrail zone, Shanghai, Shanghai, Shanghai, China,

    Shanghai SIM-MAX Technology Co, . Ltd. a professional manufacturer of anti-terrorism products, founded in June 2003, is an all-round high-tech enterprise integrated with design, developing, producing, sale and service. Our products include ...
  • Hanker Defense Security Technology Co., Limited

    Nanshan Qianhai Free Trade Zone,Shenzhen,China, Shenzhen, Guangdong, China,518052

    Hanker Defense Security Technology Co.,Limited (HankerTech) isestablished in 2001 with government share-holdings. HankerTech is aprofessional supplier of anti-terrorist and internal securityequipment , agent,distributor over 20 ...