Business scope: Technical Services,
Technical Services,
Processing,
Import And Export,
Technology Development,
Manufacture Of Safety Inspection Instruments,
Research And Development Of Electromagnetic Shielding Equipment,
Wholesale Of Metals And Metal Ores,
Manufacture Of Anti Theft Magnetic Stripes For Books,
Security Technology Prevents Product Manufacturing,
Non Metallic Minerals And Products,
Manufacturing Of Secure Smart Card Equipment And Systems,
Calendering,
Commodity Trade,
Internet Technology Research And Development,
Technology Development Of Electronic Anti Counterfeiting System,
Book Anti Theft Equipment Manufacturing,
Anti Counterfeit Label Technology Development,
Manufacture Of Optoelectronic Devices And Other Electronic Devices,
Materials Science Research,
...