From December 2 to December 5, 2020, Asia's largest auto parts, maintenance testing and diagnostic equipment and automotive supplies exhibition - "Building the Future Automotive Ecosystem" Shanghai Frankfurt Auto Parts & Accessories Exhibition was held in Shanghai National Convention and Exhibition Center.

Handspring presented the third generation of automotive intelligent diagnosis and repair system mobile devices computer devices tablet devices embedded devices ND328 ND508 ND368E ND668 NS568S NS708 NS808 NS908 and other products. Since its establishment, HANZI Technology has always emphasized and actively invested in innovation and research and development. After five years of development, it has formed four major product systems. The company has always adhered to the product concepts of "product first" and "make the product the best" to lead the industry in innovation and become one of the leading enterprises in the automotive aftermarket. A number of new automotive intelligent technologies were presented at the exhibition, breaking the old standards of the industry.