Established a factory in Suzhou, main products: Wire Wound Resistors, Metal Glaze Resistors, Fusible Resistors, Thermale Fuse Cement Resistors ,Chip Melf Resistors.

Established a factory in Dongchen district DG, main products: Safety Capacitors( X2Capacitors,Y1 / Y2Capacitors, Ceramic Capacitors, Metalized Film Capacitors.

Established a factory in LongGang, ShenZhen, main products: Aluminum Electrolytic Capacitors, inductors.

Established a factory in HuangJiang, DongGuan, main products: Aluminum Electrolytic Capacitors, inductors.

From Nov., 2018 to Oct., 2020, Construction Plan: Dong guan Industrial Park

Reached an investment agreement in Sha Tian, Dongguan, and obtained 45 construction sites for the construction of Shatian Huafu Industrial Park

ShaTian Huafu Industrial Park Phase II 30,000 industrial Park successfully signed

In September 2022, the Shatian production base of Aillen Aluminum electrolysis Vessel was put into use

In June 2023, an investment agreement was reached with Jinniu District, Chengdu, and 45 mu of construction land was approved for the construction of research institute and new production base. ● In July 2023, Aillen successfully signed the IPO project with Guoxin Securities and carried out the company's share reform. ● In July 2023, Aillen succ