Block Shield Corporation is listed on the London AIM market (BLS). Its Sunnyvale, California based subsidiary, WaveZero has developed and holds patents for innovative solutions in the electromagnetic compatibility and radio frequency identification (RFID) fields. WaveZero's products are manufactured in a state of the art production facility owned by Block Shield and located in Sugar Grove, Illinois.

In the field of nascent RFID, WaveZero has developed manufacturing processes that, combined with their EMC products, utilize vacuum deposition of metal on plastics as the technology of choice.
Wed Jul 2, 2008: News Releases: Preliminary Results for the 12 Month Period Ended ... (more...)

Tue Jul 1, 2008: News Releases: WaveZero Launch of Form/Met Fence and Lid EMI Shie... (more...)

Fri Jun 13, 2008: News Releases: Completion of Acquisition and Placing (more...)

Fri Jun 13, 2008: Share Structure: (more...)

Thu Jun 12, 2008: News Releases: Regulatory Announcement (more...)