BMW ordered a large number of disc lasers from Express, indicating that demand for new lasers remains relatively strong even at a time when macroeconomic trends are putting great pressure on many other markets. Rofin-Sinar and IPG companies have claimed that the auto industry remains a strong driver of the laser industry.

  Rofin company reported that laser applications in the automotive industry grew rapidly compared with the same period last year; IPG suggested that if new materials were used in the automotive industry, the growth trend of laser usage would be further accelerated. There are many examples, such as the use of high-strength steel and aluminum in cars.

  However, whether the laser will eventually become the preferred tool for aluminum processing is still controversial because the metal is difficult to weld.

  Under the background of the post-financial crisis, major international laser enterprises are optimistic about the automobile manufacturing industry. New technology is constantly emerging, more efficient lasers are applied to the automobile manufacturing industry, and applied to all aspects of production, greatly improving production efficiency.