Ultrafast fiber laser for special materials research

Through the new applications and the traditional laser market share comparison, the fiber laser market to further enhance it is possible. Researchers are also applying ultra-fast fiber laser technology to multi-user applications such as the National Accelerator Laboratory in Stanford and t

·Airbags are recalled in the car-hit area

With the expansion of the global auto market recall “team”, the number of car recalls caused by airbag quality problems has also risen. The "Securities Daily" reporter learned from the website of the AQSIQ Defective Product Management Center that from the end of

Development status and trend of jet mill

Superfine pulverizing equipment can be divided into: mechanical impact pulverizer, vibration mill, jet mill (also known as jet mill), and agitator mill according to different pulverization methods.

The jet mill is different from other pulverizers in th