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The best way to learn how our Ultra-spray technology and products can improve your manufacturing process is to see them in action. 

CIHHSE (The 5th China International Hydrogen Energy, Fuel Cell and Hydrogen Station Equipment & Industry Development Forum)


Aug 10 – 12; China International Exhibition Center (New Venue) in Beijing 

Suzhou Sigmatek booth number: W1-0160

Semicon Taiwan


Sept 23 – 25; TaiNEX in Taipei

Sigma Technology (Taiwan) booth number: J2646 

CHFC (The 4th International Hydrogen Energy and Fuel Cell Technology and Product Expo Foshan-China)


Oct 18 – 22; Nanhai Qiaoshan Cultural Center in Foshan

Dongguan Sigmatek, booth number: TBD 

USI Download Center

To download technical articles and product brochures, please click the following link:
USI Technical Library