Laser manufacturer LITILIT has opened a new 4,000-square-meter (about 43,000 square feet) factory in Vilnius, Lithuania. The project represents a €6 million (approximately $6,740,400) investment to develop femtosecond lasers. 

It is a massive leap for a specialized global market. Last year, global output for these complex machines hovered around just 9,600 units. LITILIT’s new facility alone aims to churn out 1,000 lasers in its first year, scaling to 3,000 annually at peak production. 

Femtosecond laser production remains globally limited because complex laboratory technology is difficult to mass-produce.

“The growing use of femtosecond lasers in semiconductor manufacturing, data center equipment, electronics, medicine and other fields is driving demand across Europe, North America and Asia. Our factory comes at exactly the right time and will serve businesses on all three continents,” explained Nikolajus Gavrilinas, co-founder and CEO of LITILIT. 

Standard femtosecond laser manufacturing was complex and manual, making it difficult to standardize. LITILIT advanced this approach with a simplified modular design and heavy robotic automation. Notably, the compact lasers achieve roughly 20 percent electrical-to-optical efficiency and are half the size of standard industry models. This could enable integration into global assembly lines.

The company said that the planned facility in Sirin Park Gariūnai is designed to be one of the highest-capacity producers of ultrafast laser systems in the world. Its advanced technology generates precise light pulses that cut through delicate materials such as computer chips and human tissue without scorching surrounding tissue.

This specialized process, known as cold ablation, makes the lasers ideal for delicate manufacturing and surgical applications.

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