Hesai Group (HSAI), a leader in lidar technology for autonomous driving, is showing strong momentum in pre-market trading on Wednesday, surging 6.26%. This upward trend follows Tuesday's impressive 12.75% rally, as investors continue to react positively to the company's recent announcements and technological advancements.

The surge in Hesai's stock price can be attributed to several key factors. On Monday, the company officially launched its new Infinity Eye lidar solution, designed to support various levels of autonomous driving from L2 to L4+. This innovative product line includes three configurations tailored for different autonomous driving requirements. Additionally, Hesai introduced three next-generation automotive-grade lidar products, further solidifying its position in the competitive autonomous driving technology market.

Adding to investor optimism, Hesai Group recently announced plans to build its first overseas factory. This strategic move aims to diversify the company's production capabilities beyond China, potentially mitigating risks associated with geopolitical tensions and tariffs. The expansion demonstrates Hesai's commitment to global growth and its ability to adapt to changing market conditions, which appears to be resonating well with investors in the pre-market session.