Yilian Technology has production bases in many places, and its products cover multiple fields.

Yilian Technology has established production bases in Shenzhen, Guangdong, Ningde, Fujian, Liyang, Jiangsu, Yibin, Sichuan, Yueqing, Zhejiang and other places. Its main products include various electrical connection components such as battery cell connection components, power transmission components and low-voltage signal transmission components, covering new energy vehicles, energy storage systems, industrial equipment, medical equipment, consumer electronics and other application fields.