The HS-ULC High-pro external ultrasonic liquid level controller becomes available on the market.
SMAGALL displays the external ultrasonic liquid level products in "2018 China Ningxia Smart Expo" and wins the title of Most Concerned Instrument Automation Product by Professional Users.
Recognized as a "AAA Credit Enterprise" by the State Owned Credit Evaluation Center of China Enterprises.
The intrinsic safety external ultrasonic liquid level meter becomes available on the market.
SMAGALL external liquid level measurement products win the title of "China's Good Instrument in 2016."
Established as a qualified supplier of SINOPEC
HS-ULC two wire intrinsic safety type external ultrasonic liquid level controller is widely used in various fields.
The HS-MLI portable ultrasonic liquid level indicator is supported by the National Innovation Fund.
SMAGALL becomes a qualified supplier of CNOOC.
SMAGALL becomes a qualified supplier of CNPC.
The HS-MLI portable ultrasonic liquid level indicator wins the Xi'an Science and Technology Progress Award.
SMAGALL obtained software enterprise recognition and 3 software copyrights.
Recognized as a National High-tech Enterprise.
The HS-MLI portable ultrasonic liquid level indicator becomes available and is widely used in the petrochemical and fire industries.
The "HS-2000 Intelligent External Ultrasonic Level Meter" is supported by the National Innovation Fund.
SMAGALL trademark is successfully registered.
The external ultrasonic liquid level meter is approved by the Technology Innovation Fund for Technology-based SMEs (Small and Medium-sized Enterprises) and passed acceptance in 2005.
The external ultrasonic liquid level meter becomes available on the market and is widely praised. It will obtain the national patent certificate in 2003.