Business scope: Sales Of Class I Medical Devices,
Fire Facilities Engineering,
Building Engineering,
Stadium Management Services,
Sales Of Industrial Textile Products,
Software Technology Development,
Lease,
Economic Information Consultation,
Research And Development Of Environmental Protection Equipment,
Environmental Engineering,
Promotion Of,
Design,
Design,
Membrane Structure Engineering,
Sporting Goods,
Sales Of Class Ii Medical Devices,
Research And Development Of Membrane Construction Technology,
Sales And System Integration,
Technical Consulting And Sales,
Sports Event Organization Services,
...