It is understood that the manufacturing industry is the main body of the national economy, the foundation of a nation, the tool of rejuvenation, and the foundation of a strong nation. After the international financial crisis, developed countries have implemented the "re-industrialization" strategy to reshape the new competitive advantage of the manufacturing industry and accelerate the promotion of a new round of global trade and investment. The major adjustment of the global industrial competition pattern provides a rare opportunity for the manufacturing industry, but also faces huge challenges. To this end, the State Council has issued a plan, emphasizing the strategy of making the country strong.
Workers must first sharpen their tools if they want to do their best. German manufacturing has always been the world leader. In order to maintain its status, the German Federal Agency for Education and Research (BMBF) has established a digital photon production (DPP) research base and subsidizes 2 million euros every year. , Funding for 15 consecutive years. The Femto photonic product joint research project of RWTH Aachen University, Frauhof Institute for laser pointer Technology (ILT) and other companies has laid the foundation for the application of ultrafast lasers in material processing and manufacturing. Advanced laser processing methods have become an important weapon in the German manufacturing industry.
The main reason why the German industry favors ultrafast lasers is that ultrafast lasers can concentrate light energy within the time interval of picoseconds to femtoseconds and focus the light into a small space. Ultrafast lasers can gather pulse energy in a very short period of time, resulting in extremely high power density.
The power provided by the compact desktop ultrafast laser can even surpass that of a nuclear power plant. With such a high power, its laser can process almost any type of material, including traditional, difficult-to-process materials such as metals, ceramics, and glass. In addition, due to the extremely small pulse width, almost no excess heat is generated during processing.
The effect and quality of this non-thermal processing are excellent. In addition, during micro-machining, no melting, cracking, vaporization or other harmful heat dissipation will occur. Based on the above characteristics, ultrafast lasers are also considered to be the first choice for precision machining in the future, and will play an important role in future manufacturing processes.
With the deepening of the plan, the demand for ultrafast lasers in the precision processing industry will continue to grow, and more new precision processing applications will begin to appear in the market. To this end, continuous investment and considerable progress have been made in ultrafast green laser pointer technology and industrialization. Among them, in 2009, Wuhan Huari Precision Laser Co., Ltd. introduced an American technical team and launched stable, reliable, and cost-effective nanosecond ultraviolet laser products in the global market.
In 2014, we introduced a technical team of experts in the picosecond laser industry, and established a world-leading ultrafast laser research and development center in Toronto.