Mechanical Institute of high-power solid-state laser high-frequency oscillation welding technology has made significant innovations 2018-04-14
STMicroelectronics ST Introduces High-Performance NFC Technology for Secure Contactless Payment and Internet of Things 2018-04-14
High temperature water source heat pump technology in the petrochemical industry a large number of applications 2018-04-12
S&A CW-6000 dual temperature water chiller can provide constant-temperature cooling for Italian extruding machine 2018-04-12
In the water supply and drainage design should pay attention to some of the pump room settings 2018-04-12
Zhongtian Science and Technology Submarine Cable Company two major high-pressure submarine cable system breakthrough in key technologies 2018-04-12