The profit margin of rotary compressor industry has declined seriously
The profit margin of rotary compressor industry has declined seriously
Feed industry and drying
Feed industry and drying
New type of oil and gas mixed transportation pump to solve oil transportation problem
New type of oil and gas mixed transportation pump to solve oil transportation problem
China's oil rigs enter the "high threshold" market
China's oil rigs enter the "high threshold" market
The development of testing instrument industry needs to break through four bottlenecks
The development of testing instrument industry needs to break through four bottlenecks
China and Shijiazhuang make concerted efforts to promote the energy structure adjustment of major equipment localization
China and Shijiazhuang make concerted efforts to promote the energy structure adjustment of major equipment localization
Application of double paddle combined with disc drying in the production of precipitated barium sulfate
Application of double paddle combined with disc drying in the production of precipitated barium sulfate
Starch air drying system
Starch air drying system