EX-21.1 16 ex21-1.htm

Exhibit 21.1

List of Subsidiaries of the Registrant

Subsidiaries		Place of Incorporation
STAK Holdings Limited		Hong Kong
STAK (Changzhou) intelligent Technology Co., Ltd.		PRC
YLAN Technology (Changzhou) Co., Ltd.		PRC
Changzhou Zhongshan intelligent Equipment Co., Ltd.		PRC