In May 2001, Jiangsu Variety Show Co., Ltd. invested 60 million yuan to invest in EINOLDA, and the strong alliance entered a stage of great development; In June of the same year, the company was renamed as "Shenzhen EINOLDA Smart Card Manufacturing Co., Ltd." and officially embarked on a deep development track of smart card applications.

August: The company's Shenzhen Research Center (now Shenzhen Huiyi Nengda Company) was established, specializing in smart card system integration, system development, and handheld POS machine design and production. The company has taken the first step in system development and application.

November: The company officially passed the ISO9001:2000 international quality system certification.

Awarded the title of Science and Technology Incubation Enterprise in Nanshan District.