In December 2023, after a month of careful preparation, our company officially passed the on-site audit of BYD Auto and was fortunate to become a member of BYD's upstream supply chain, which marked another breakthrough for SAFTTY in the application of new energy vehicles after GAC.

With its technical research and development and innovation strength, BYD has mastered the core technologies of new energy vehicles such as batteries, motors, and electronic controls. At present, BYD's new energy vehicles have formed two major product series, passenger cars and commercial vehicles, covering seven conventional fields and four special fields. In 2023, BYD sold more than 3.02 million units, becoming a global leader in new energy vehicles.

As consumers' requirements for charging speed become higher and higher, charging technology is developing towards high voltage and high current, and the overheating problem during fast charging has become a technical problem that is urgently needed. The high-current series products such as ST06, STH6, and ST12 developed by SAFTTY are just in line with the application in this field due to their small size, strong overcurrent capability, and high reliability. In the field of automobile charging applications, there are still stringent requirements for the use environment. It must be used normally in low-temperature environments of dozens of degrees below zero in the north, and in high-temperature and high-humidity environments in the south. SAFTTY has improved the product's sealing performance and reliability in high and low temperature environments in accordance with automobile standards, and has been recognized by customers.